* TITLE/SUMMARY [PP] Repeatedly clicking around the URL window crashes Mac Viewer * STEPS TO REPRODUCE 0) View a web page; I used www.cnn.com and www.prometheus-music.com. (This won't work if you just use the default resource/sample page) 1) Randomly click all around the URL field a dozen or two times * RESULT - What happened Crash. Sometimes Viewer will just quit itself, but sometimes you'll get a full stack crawl. (Enclosed) It'll happen faster if you click a few times around the web page (maybe it's just superstition, but I think it happens faster if you get a crosshaired cursor once or twice in the process of clicking around) - What was expected No crash, of course. This bug matters because this type of crash is consistently bringing down Viewer on my Mac in 3 minutes of regular usage (we're just accelerating it to 10- 15 seconds for the purpose of the test case.) * REGRESSION - Occurs On viewer (1.4.98 Mac build) - Doesn't Occur On viewer (1.4.98 Win32 build) * CONFIGURATIONS TESTED - PowerMac 8500/150 (233 Mhz 604e), 64 MB RAM, Mac OS 8.5.1

[Stack crawl/etc] Calling chain using A6/R1 links Back chain ISA Caller 00000000 PPC 0BA85E74 03AF0200 PPC 0BA7D1D8 03AF01A0 PPC 0BA7CBEC 03AF0160 PPC 0B754F18 nsMacMessageSink::DispatchMenuCommand(EventRecord&, long)+004FC 03AF0080 PPC 0B75533C nsMacMessageSink::DispatchMenuCommand(EventRecord&, long)+00920 03AF0020 PPC 0B755460 nsMacMessageSink::DispatchMenuCommand(EventRecord&, long)+00A44 03AEFFD0 PPC 0B755A30 nsMacMessageSink::DispatchMenuCommand(EventRecord&, long)+01014 03AEFF90 PPC 0B754A00 nsMacMessageSink::DispatchOSEvent(EventRecord&, GrafPort*)+00040 03AEFF40 PPC 0B752AC4 NS_GetWidgetNativeData(nsISupports*, void**)+0BD14 03AEFEE0 PPC 0B752C2C NS_GetWidgetNativeData(nsISupports*, void**)+0BE7C 03AEFEA0 PPC 0B752ED8 NS_GetWidgetNativeData(nsISupports*, void**)+0C128 03AEFE60 PPC 0B742114 03AEFDD0 PPC 0B74207C 03AEFD40 PPC 0B75378C NS_GetWidgetNativeData(nsISupports*, void**)+0C9DC 03AEFBC0 PPC 0C2AB584 SetControlFontStyle+00020 03AEFB80 PPC 0C1F0CE4 __SetControlFontStyle+0009C 03AEFB20 PPC 0C2AB2DC SetControlData+00038 03AEFAE0 PPC 0C1F0608 __SetControlData+00080 03AEFA70 PPC 0C2AADF0 SendControlMessage+00024 03AEFA30 PPC 0C1EF738 __SendControlMessage+00168 03AEF90D PPC 0021F0CC EmToNatEndMoveParams+00014 03AEF8C0 PPC 00620248 'CDEF 0011 0002'+00148 03AEF880 PPC 0C2065C0 EditTextCDEF+00118 03AEF820 PPC 0C207CB0 EditTextCDEF+01808 03AEF780 PPC 0C20814C EditTextCDEF+01CA4 03AEF6E0 PPC FFD54A20 TECalText+0001C System error #25 at 002189CC

Please note that a similar crash (very similar stack crawl) can be induced by: 1. Go to a web site (i.e. www.cnn.com) 2. Go to a second web site (i.e. www.prometheus-music.com) 3. Press the "back" and "forward" buttons several times. [Eli, make sure to check this scenario in a verification.] [Thanks, don't mind if I do. ;-]

[Note: Bug does not occur on 11.4.98 debug build, as provided by Steve Dagley.] <However, the Back/Forward bug does occur, and I'll split that into a separate bug.>

Related to 2198 so giving to Chris for a looksee

[Can't reproduce using 1.27.99 build of Viewer with either a 5 MB or 10 MB RAM partition. Pinged Chris by E-mail to see if he thinks the bug is fixed and should be marked as verified fixed.]

Yeah, I think this is fine now. Works for me.

Okay. Since neither of us can reproduce this, marking as Verified/Fixed.

Inserting Milestone info.