When the installer is downloading one of the .xpi files, hit the return key. Note that another download is initiated (and another, if you hit return again). Now cancel one of the downloads. Crash!

And another thing: when I ran the installer a second time, it didn't download browser.xpi again (probably thinking that the .xpi file had been downloaded already). But browser.xpi would have been incomplete. The installer silently quitted just after.

Fix checked in.

testing on trunk 2000032108 build pressed return while downloading, started a second download other tests, pressed return and crashed or quit will add stack crawl

we need to disable install button after user has clicked to initiate download.

The install button is disabled. The event loop must be letting key down events slip by. We need to merely filter once we have started downloading.

Putting on [nsbeta2+] radar for beta2 fix.

Fix in hand.

Checked in fix.

when I use test case noted here press return while downloading a file, (says 1 of 7 for typical install) second download starts saying 1 of 14 files

Was only handling if the keyboard was used all the way through. Now handling if mixed keyboard and mouse actions occur. Fix in hand.

Fix checked in.

build 2000070709