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Assertion fix.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20629 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Abdelrazak Younes 2007-10-01 10:23:56 +00:00
parent a061ea31ea
commit 628eb46ccb
1 changed files with 5 additions and 2 deletions
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7
src/mathed/InsetMathFrac.cpp
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@ -114,6 +114,9 @@ void InsetMathFrac::metrics(MetricsInfo & mi, Dimension & dim) const
FracChanger dummy(mi.base);
cell(0).metrics(mi, dim0);
cell(1).metrics(mi, dim1);
if (nargs() == 3)
cell(2).metrics(mi, dim2);
if (kind_ == NICEFRAC) {
dim.wid = dim0.width() + dim1.wid + 5;
dim.asc = dim0.height() + 5;
@ -186,9 +189,9 @@ void InsetMathFrac::draw(PainterInfo & pi, int x, int y) const
if (kind_ == NICEFRAC || kind_ == UNITFRAC) {
// Diag line:
int xx = x;
Dimension const dim2 = cell(2).dimension(*pi.base.bv);
if (nargs() == 3)
xx += dim2.wid + 5;
xx += cell(2).dimension(*pi.base.bv).wid + 5;
pi.pain.line(xx + dim0.wid,
y + dim.des - 2,
xx + dim0.wid + 5,