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Return true to indicate we might have invalidated the cursor

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If we don't do so, Cursor::notifyCursorLeavesOrEnters might continue with
an invalidated cursor.

Fixes-bug: #8329
This commit is contained in:
Vincent van Ravesteijn 2014-02-07 17:14:36 +01:00
parent 795535e44f
commit fc6b8c64f8
1 changed files with 4 additions and 1 deletions
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5
src/mathed/MathMacroTemplate.cpp
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@ -620,10 +620,13 @@ void MathMacroTemplate::edit(Cursor & cur, bool front, EntryDirection entry_from
bool MathMacroTemplate::notifyCursorLeaves(Cursor const & old, Cursor & cur)
{
unsigned int const nargs_before = nargs();
commitEditChanges(cur, old);
updateLook();
cur.screenUpdateFlags(Update::Force);
return InsetMathNest::notifyCursorLeaves(old, cur);
// If we have removed a cell, we might have invalidated the cursor
return InsetMathNest::notifyCursorLeaves(old, cur)
|| nargs() < nargs_before;
}