morning xlib solaris7sparc cvs build w/ 3 patches [79174 79937 80181] to x-win32 xserver. running choffman's browser buster /buster/top100/url.81 plugin downloader plugin appeared. ###!!! ASSERTION: NS_ENSURE_TRUE(prompter) failed: 'prompter', file /tmp/mozilla/dom/src/base/nsGlobalWindow.cpp, line 847 ###!!! Break: at file /tmp/mozilla/dom/src/base/nsGlobalWindow.cpp, line 847 Program received signal SIGSEGV, Segmentation fault. 0xfd851cc8 in ?? () from /tmp/obj-sparc-sun-solaris2.7/dist/bin/components/libjsdom.so (gdb) bt #0 0xfd851cc8 in GlobalWindowImpl::DropTimeout (this=0x0, aTimeout=0xdf4898, aContext=0x0) at /tmp/mozilla/dom/src/base/nsGlobalWindow.cpp:3459 #1 0xfd852384 in nsGlobalWindow_RunTimeout (aTimer=0xdf48e8, aClosure=0xdf4898) at /tmp/mozilla/dom/src/base/nsGlobalWindow.cpp:3600 #2 0xfcfe25ec in nsTimerXlib::Fire (this=0xdf48e8) at /tmp/mozilla/widget/timer/src/unix/xlib/nsTimerXlib.cpp:208 #3 0xfcfe27ac in nsTimerXlib::ProcessTimeouts (array=0x49b2a8) at /tmp/mozilla/widget/timer/src/unix/xlib/nsTimerXlib.cpp:281 #4 0xfcfe2c1c in NS_ProcessTimeouts (aDisplay=0x16c1b8) at /tmp/mozilla/widget/timer/src/unix/xlib/nsTimerXlib.cpp:446 #5 0xfec71878 in CallProcessTimeoutsProc (aDisplay=0x16c1b8) at /tmp/mozilla/widget/src/xlib/nsAppShell.cpp:230 #6 0xfec7286c in nsAppShell::DispatchNativeEvent (this=0x0, aRealEvent=1, aEvent=0xd7cd78) at /tmp/mozilla/widget/src/xlib/nsAppShell.cpp:560

current window was url 83. and make that the warning no plugin downloader plugin ... I need to write that xul xpcom plugin downloader plugin ...

GlobalWindowImpl::DropTimeout doesn't show as a signature currently (all Firefox versions, last 4 weeks), so I guess software changes made this report obsolete. If this can be verified to still happen, please update with current info for reproduction and reopen.