Ubuntu
firefox package

  1. Bug #583797
  2. Comment #7

Comment 7 for bug 583797

Revision history for this message
hazylazysusan (hazylazysusan) wrote : Re: Firefox closed multiple tabs without warning

I had to change this option in about:config, to "2".

browser.tabs.maxOpenBeforeWarn

I don't know why it's not set to 2 in the first place...