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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - Crash on undo while in IM pre-selection in Calc, Impress and Math"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=141888">141888</a>
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<th>Summary</th>
<td>Crash on undo while in IM pre-selection in Calc, Impress and Math
</td>
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<th>Product</th>
<td>LibreOffice
</td>
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<th>Version</th>
<td>7.2.0.0.alpha0+ Master
</td>
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<th>Hardware</th>
<td>All
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<th>OS</th>
<td>All
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<th>Status</th>
<td>UNCONFIRMED
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>LibreOffice
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<th>Assignee</th>
<td>libreoffice-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>glogow@fbihome.de
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<p>
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<pre>Found while fixing <a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - Crash on closing Writer via window decoration (X) with unmodified document and active IM"
href="show_bug.cgi?id=141887">bug 141887</a> (Writer IM crash).
STR:
1. Start LO Calc, Impress, Draw or Math (not Writer! Didn't test Base)
2. Activate some IM and type a character, to be in IM pre-selection
3. Undo via shortcut (Ctrl+Z)
Expected result:
no crash
Actual result:
crash
soffice.bin: svl/source/undo/undo.cxx:679: bool
SfxUndoManager::ImplUndo(SfxUndoContext*): Assertion `!"SfxUndoManager::Undo:
not possible when within a list action!"' failed.
-----
All these modules create an undo entry while still in pre-selection (you can
see the enabled undo toolbar button). Writer doesn't do that, so no crash
happens. IMHO the other applications shouldn't create the Undo entry based on
the pre-selection data, which would prevent the crash.</pre>
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