Open the dialog to modify a paragraph style. Goto Tab Font. Clear the field "Size" (for to enter a new value). I get this error message: Assertion failed! Program: C:\LO_buildDebug\core\instdirßprogram\svtlo.dll File: C:C\LO_buildDebug\core\include\rtl/ustring.hxx Line: 517 Expression: index >=0 && static_cast<sal_uInt32>(index) < static_cast<sal_uInt32>(getLength()) I use a self-built debug build on 32-bit Windows7. Version: 5.1.0.0.alpha1+ Build ID: d3de490437df4c9093f32e97fc185066d64c0f46 Locale: de-DE (de_DE)
Created attachment 118248 [details] bt part with debug symbols On pc Debian x86-64 with master sources updated today, I could reproduce this. I attached main part of bt.
On LO Debian package 4.4.5.2, I don't reproduce this=>regression
patch for master sources waiting for review: https://gerrit.libreoffice.org/#/c/18122/
(In reply to Julien Nabet from comment #2) > On LO Debian package 4.4.5.2, I don't reproduce this=>regression Debian's build isn't a debug build, you can't reproduce assertions there.
Julien Nabet committed a patch related to this issue. It has been pushed to "master": http://cgit.freedesktop.org/libreoffice/core/commit/?id=33d8a094e1f8483abe2bfcfa118997beab034be5 tdf#93733: Assertion failed when clear font size field in paragraph style It will be available in 5.1.0. 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.
(In reply to Maxim Monastirsky from comment #4) > (In reply to Julien Nabet from comment #2) > > On LO Debian package 4.4.5.2, I don't reproduce this=>regression > Debian's build isn't a debug build, you can't reproduce assertions there. Dumb me! You're right of course! :-) Anyway, let's put it at FIXED now since it impacted only master sources.
Julien Nabet committed a patch related to this issue. It has been pushed to "libreoffice-5-0": http://cgit.freedesktop.org/libreoffice/core/commit/?id=861a9369dd42fe7cd92bcbfe72d96f2f15a9ccb5&h=libreoffice-5-0 tdf#93733: Assertion failed when clear font size field in paragraph style It will be available in 5.0.4. 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.