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Make sure that caret width is not null in mathed

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The same test exists in texted.

Fixes bug #12904.
This commit is contained in:
Jean-Marc Lasgouttes 2023-09-22 17:44:12 +02:00
parent fa67f70992
commit 9156712895
1 changed files with 1 additions and 1 deletions
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2
src/mathed/MathData.cpp
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@ -298,7 +298,7 @@ void MathData::metrics(MetricsInfo & mi, Dimension & dim, bool tight) const
// so that we can set the caret vertical dimensions.
mrow.caret_dim.asc = min(dim.asc, fm.maxAscent());
mrow.caret_dim.des = min(dim.des, fm.maxDescent());
mrow.caret_dim.wid = fm.lineWidth();
mrow.caret_dim.wid = max(fm.lineWidth(), 1);
/// do the same for math cells linearized in the row
MathRow caret_row = MathRow(mrow.caret_dim);