| Summary: | Crash when closing formula wizard (cancel or ok) | ||
|---|---|---|---|
| Product: | LibreOffice | Reporter: | Julien Nabet <serval2412> |
| Component: | Calc | Assignee: | Julien Nabet <serval2412> |
| Status: | RESOLVED FIXED | ||
| Severity: | major | CC: | michael.meeks |
| Priority: | high | Keywords: | haveBacktrace, regression |
| Version: | 5.0.0.0.alpha0+ Master | ||
| Hardware: | Other | ||
| OS: | All | ||
| See Also: |
https://bugs.documentfoundation.org//show_bug.cgi?id=90935 https://bugs.documentfoundation.org/show_bug.cgi?id=93437 |
||
| Whiteboard: | target:5.0.0 | ||
| Crash report or crash signature: | Regression By: | ||
| Attachments: | bt with debug symbols | ||
Michael: I took a look into vcl/README.lifecycle and thought http://opengrok.libreoffice.org/xref/core/formula/source/ui/dlg/formula.cxx#355 was ok for the disposeAndClear calls order. Then I noticed that the abort was before the call to FormulaDlg_Impl::~FormulaDlg_Impl() Any thought? Michael: I put tdf#90935 in See Also since I had the same logs on console. Finally, here's a patch which prevents from the crash but I don't know if it's the good way or if it's just a wrong copycat from me of what you did on tdf#90935: https://gerrit.libreoffice.org/#/c/15726 Julien Nabet committed a patch related to this issue. It has been pushed to "master": http://cgit.freedesktop.org/libreoffice/core/commit/?id=844b7287a4ccd8e3d5e458bb1dc6c52e71322b01 tdf#91273: Crash when closing formula wizard (cancel or ok) It will be available in 5.0.0. The patch should be included in the daily builds available at http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: http://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback. Julien - looks awesome ! =) thanks so much for chasing this down ! |
Created attachment 115580 [details] bt with debug symbols On pc Debian x86-64 with master sources (enable-dbgutil) updated today, I got a "crash like" when doing: 1) open brand new file in Calc 2) click function wizard icon => dialog appears 3) click "cancel" button It's not a real crash/segfault but I've got: warn:legacy.osl:3927:1:vcl/source/window/window.cxx:271: Window ( 7VclVBox ()) with live children destroyed: N7formula7ParaWinE () Window ( 7VclVBox ()) with live children destroyed: N7formula7ParaWinE ()