http://bugs.winehq.org/show_bug.cgi?id=12156
Summary: closing multiple help windows crashes wine Product: Wine Version: 0.9.57. Platform: PC-x86-64 OS/Version: Linux Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: hhctrl.ocx AssignedTo: wine-bugs@winehq.org ReportedBy: htl10@users.sourceforge.net
Created an attachment (id=11553) --> (http://bugs.winehq.org/attachment.cgi?id=11553) the stack strace of one insance
This is a follow-up to bug 8246 (the original issue is almost fixed with a known patch). I found that if I launch multiple help windows, such as typing "?str", "?rbind", "?cbind", "?stats" in Rgui, then trying to close those extra help windows one by one, wine would get stuck and stop responding; at one point it actually crashed with a stack trace in shdocvw/webbrowser.c (see stack trace attached).
The stuck/crash is almost produceable everything if I have say, 5 help windows like I detailed.
This is filed just in case somebody can read the stack trace...
http://bugs.winehq.org/show_bug.cgi?id=12156
Austin English austinenglish@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- URL| |http://cran.r- | |project.org/bin/windows/base | |/R-2.5.0-win32.exe Keywords| |download
--- Comment #1 from Austin English austinenglish@gmail.com 2008-03-23 22:13:24 --- Can you see if cd'ing the directory first and launching the executable directory fixes the issue?
http://bugs.winehq.org/show_bug.cgi?id=12156
Hin-Tak Leung htl10@users.sourceforge.net changed:
What |Removed |Added ---------------------------------------------------------------------------- URL|http://cran.r- |http://cran.r- |project.org/bin/windows/base|project.org/bin/windows/base |/R-2.5.0-win32.exe |/R-2.6.2-win32.exe
--- Comment #2 from Hin-Tak Leung htl10@users.sourceforge.net 2008-03-24 19:29:07 --- No, launching application from its directory does not improve the situation much - but in my one and only trial, I did have to launch 4 help windows, close 4, then do it again to get wine to get stuck.
BTW, the release cycle of R is every 6 months, so 2.6.2 is current. (compared to 2.5.0 when I filed the earlier bug). 2.7.x is expected within the next month.
http://bugs.winehq.org/show_bug.cgi?id=12156
--- Comment #3 from Hin-Tak Leung htl10@users.sourceforge.net 2008-04-15 20:16:52 --- Created an attachment (id=12224) --> (http://bugs.winehq.org/attachment.cgi?id=12224) return help window handle to caller
return help windows handle to caller.
sent to wine-patches, and I think this fixes the bug. (even if it doesn't, it is still the correct thing to do).
http://bugs.winehq.org/show_bug.cgi?id=12156
Hin-Tak Leung htl10@users.sourceforge.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |FIXED
--- Comment #4 from Hin-Tak Leung htl10@users.sourceforge.net 2008-04-17 18:10:54 --- AJ committed a simplified version of the return-window-handle patch: http://www.winehq.org/pipermail/wine-cvs/2008-April/042589.html
I can't crash R the last time I tried (with this patch), so I guess I need to try harder... but it is probably fixed.
http://bugs.winehq.org/show_bug.cgi?id=12156
Alexandre Julliard julliard@winehq.org changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED
--- Comment #5 from Alexandre Julliard julliard@winehq.org 2008-04-18 11:04:19 --- Closing bugs reported fixed in 0.9.60.
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