Re-enable the multiple tabs close warning in Firefox 50+











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3
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image description



I did some googling and apparently every time someone makes article that describes how to re-enable this warning, Firefox developers make it even harder - judging from the fact that newer articles on this topic were much longer and the newest already require you to dig in about:config.



Latest article I found is this one: http://warnmewhenclosingmultipletabs.blogspot.cz/



It didn't help, even though I set the settings correctly:



browser.tabs.warnOnQuit   true
browser.tabs.warnOnClose true


The firefox still closes without confirmation dialog. That's annoying because I sometimes close it accidentally, eg. when trying to drag other window.



How to re-enable this dialog in the latest Firefox versions?










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  • You need to say what OS you are using.
    – user3169
    Feb 28 '17 at 5:28















up vote
3
down vote

favorite












image description



I did some googling and apparently every time someone makes article that describes how to re-enable this warning, Firefox developers make it even harder - judging from the fact that newer articles on this topic were much longer and the newest already require you to dig in about:config.



Latest article I found is this one: http://warnmewhenclosingmultipletabs.blogspot.cz/



It didn't help, even though I set the settings correctly:



browser.tabs.warnOnQuit   true
browser.tabs.warnOnClose true


The firefox still closes without confirmation dialog. That's annoying because I sometimes close it accidentally, eg. when trying to drag other window.



How to re-enable this dialog in the latest Firefox versions?










share|improve this question






















  • You need to say what OS you are using.
    – user3169
    Feb 28 '17 at 5:28













up vote
3
down vote

favorite









up vote
3
down vote

favorite











image description



I did some googling and apparently every time someone makes article that describes how to re-enable this warning, Firefox developers make it even harder - judging from the fact that newer articles on this topic were much longer and the newest already require you to dig in about:config.



Latest article I found is this one: http://warnmewhenclosingmultipletabs.blogspot.cz/



It didn't help, even though I set the settings correctly:



browser.tabs.warnOnQuit   true
browser.tabs.warnOnClose true


The firefox still closes without confirmation dialog. That's annoying because I sometimes close it accidentally, eg. when trying to drag other window.



How to re-enable this dialog in the latest Firefox versions?










share|improve this question













image description



I did some googling and apparently every time someone makes article that describes how to re-enable this warning, Firefox developers make it even harder - judging from the fact that newer articles on this topic were much longer and the newest already require you to dig in about:config.



Latest article I found is this one: http://warnmewhenclosingmultipletabs.blogspot.cz/



It didn't help, even though I set the settings correctly:



browser.tabs.warnOnQuit   true
browser.tabs.warnOnClose true


The firefox still closes without confirmation dialog. That's annoying because I sometimes close it accidentally, eg. when trying to drag other window.



How to re-enable this dialog in the latest Firefox versions?







firefox






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asked Feb 27 '17 at 13:57









Tomáš Zato

1,27662956




1,27662956












  • You need to say what OS you are using.
    – user3169
    Feb 28 '17 at 5:28


















  • You need to say what OS you are using.
    – user3169
    Feb 28 '17 at 5:28
















You need to say what OS you are using.
– user3169
Feb 28 '17 at 5:28




You need to say what OS you are using.
– user3169
Feb 28 '17 at 5:28










3 Answers
3






active

oldest

votes

















up vote
2
down vote













In Firefox 57, it gets even worse. Unlike to what the existing answer says, there's no "Warn me when closing multiple tabs" option at all (see the arrow on the screenshot).



However, setting the "When Firefox starts" option to "Home page" or "Blank page" (not "Tabs from last time" !) makes Firefox ask for confirmation before the exit.

As far as I understand the Mozilla's logic, there is no harm of closing the FF if all tabs get restored on next startup. They don't consider the possibility of failure to save the tabs (like it happened to me twice during the last 3 days).



screenshot Firefox 57






share|improve this answer




























    up vote
    1
    down vote













    Try this: Tools -> Options -> General -> Warn me when closing ...



    enter image description here






    share|improve this answer




























      up vote
      0
      down vote














      If you want to be prompted when multiple tabs are open there are two
      settings required here as there are two methods of closing :

      1)
      Using the close button

      2) File > Quit




      To enable a warning for Method 1 , you need to set



      browser.tabs.warnOnClose     true


      To enable a warning for Method 2 , you need to set



       browser.warnOnQuit          true
      browser.showQuitWarning true





      share|improve this answer





















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        3 Answers
        3






        active

        oldest

        votes








        3 Answers
        3






        active

        oldest

        votes









        active

        oldest

        votes






        active

        oldest

        votes








        up vote
        2
        down vote













        In Firefox 57, it gets even worse. Unlike to what the existing answer says, there's no "Warn me when closing multiple tabs" option at all (see the arrow on the screenshot).



        However, setting the "When Firefox starts" option to "Home page" or "Blank page" (not "Tabs from last time" !) makes Firefox ask for confirmation before the exit.

        As far as I understand the Mozilla's logic, there is no harm of closing the FF if all tabs get restored on next startup. They don't consider the possibility of failure to save the tabs (like it happened to me twice during the last 3 days).



        screenshot Firefox 57






        share|improve this answer

























          up vote
          2
          down vote













          In Firefox 57, it gets even worse. Unlike to what the existing answer says, there's no "Warn me when closing multiple tabs" option at all (see the arrow on the screenshot).



          However, setting the "When Firefox starts" option to "Home page" or "Blank page" (not "Tabs from last time" !) makes Firefox ask for confirmation before the exit.

          As far as I understand the Mozilla's logic, there is no harm of closing the FF if all tabs get restored on next startup. They don't consider the possibility of failure to save the tabs (like it happened to me twice during the last 3 days).



          screenshot Firefox 57






          share|improve this answer























            up vote
            2
            down vote










            up vote
            2
            down vote









            In Firefox 57, it gets even worse. Unlike to what the existing answer says, there's no "Warn me when closing multiple tabs" option at all (see the arrow on the screenshot).



            However, setting the "When Firefox starts" option to "Home page" or "Blank page" (not "Tabs from last time" !) makes Firefox ask for confirmation before the exit.

            As far as I understand the Mozilla's logic, there is no harm of closing the FF if all tabs get restored on next startup. They don't consider the possibility of failure to save the tabs (like it happened to me twice during the last 3 days).



            screenshot Firefox 57






            share|improve this answer












            In Firefox 57, it gets even worse. Unlike to what the existing answer says, there's no "Warn me when closing multiple tabs" option at all (see the arrow on the screenshot).



            However, setting the "When Firefox starts" option to "Home page" or "Blank page" (not "Tabs from last time" !) makes Firefox ask for confirmation before the exit.

            As far as I understand the Mozilla's logic, there is no harm of closing the FF if all tabs get restored on next startup. They don't consider the possibility of failure to save the tabs (like it happened to me twice during the last 3 days).



            screenshot Firefox 57







            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered Nov 23 '17 at 6:17









            bytebuster

            5611921




            5611921
























                up vote
                1
                down vote













                Try this: Tools -> Options -> General -> Warn me when closing ...



                enter image description here






                share|improve this answer

























                  up vote
                  1
                  down vote













                  Try this: Tools -> Options -> General -> Warn me when closing ...



                  enter image description here






                  share|improve this answer























                    up vote
                    1
                    down vote










                    up vote
                    1
                    down vote









                    Try this: Tools -> Options -> General -> Warn me when closing ...



                    enter image description here






                    share|improve this answer












                    Try this: Tools -> Options -> General -> Warn me when closing ...



                    enter image description here







                    share|improve this answer












                    share|improve this answer



                    share|improve this answer










                    answered Feb 27 '17 at 14:04









                    duDE

                    13.1k52937




                    13.1k52937






















                        up vote
                        0
                        down vote














                        If you want to be prompted when multiple tabs are open there are two
                        settings required here as there are two methods of closing :

                        1)
                        Using the close button

                        2) File > Quit




                        To enable a warning for Method 1 , you need to set



                        browser.tabs.warnOnClose     true


                        To enable a warning for Method 2 , you need to set



                         browser.warnOnQuit          true
                        browser.showQuitWarning true





                        share|improve this answer

























                          up vote
                          0
                          down vote














                          If you want to be prompted when multiple tabs are open there are two
                          settings required here as there are two methods of closing :

                          1)
                          Using the close button

                          2) File > Quit




                          To enable a warning for Method 1 , you need to set



                          browser.tabs.warnOnClose     true


                          To enable a warning for Method 2 , you need to set



                           browser.warnOnQuit          true
                          browser.showQuitWarning true





                          share|improve this answer























                            up vote
                            0
                            down vote










                            up vote
                            0
                            down vote










                            If you want to be prompted when multiple tabs are open there are two
                            settings required here as there are two methods of closing :

                            1)
                            Using the close button

                            2) File > Quit




                            To enable a warning for Method 1 , you need to set



                            browser.tabs.warnOnClose     true


                            To enable a warning for Method 2 , you need to set



                             browser.warnOnQuit          true
                            browser.showQuitWarning true





                            share|improve this answer













                            If you want to be prompted when multiple tabs are open there are two
                            settings required here as there are two methods of closing :

                            1)
                            Using the close button

                            2) File > Quit




                            To enable a warning for Method 1 , you need to set



                            browser.tabs.warnOnClose     true


                            To enable a warning for Method 2 , you need to set



                             browser.warnOnQuit          true
                            browser.showQuitWarning true






                            share|improve this answer












                            share|improve this answer



                            share|improve this answer










                            answered Nov 25 at 16:00









                            DannyBoi

                            192111




                            192111






























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