X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathRoot.cpp;h=d48eeece0e3beb40c1b7442aa639109376447a26;hb=58ab972f714309aa87e7d956ceda00e18337875f;hp=f1318ab03deb535dde26c2891fe4c1ec3292ba6c;hpb=137158532b1ac0cde1557226ee486b3fda39b545;p=lyx.git

diff --git a/src/mathed/InsetMathRoot.cpp b/src/mathed/InsetMathRoot.cpp
index f1318ab03d..d48eeece0e 100644
--- a/src/mathed/InsetMathRoot.cpp
+++ b/src/mathed/InsetMathRoot.cpp
@@ -38,9 +38,11 @@ void InsetMathRoot::metrics(MetricsInfo & mi, Dimension & dim) const
 {
 	using std::max;
 	InsetMathNest::metrics(mi);
-	dim.asc = max(cell(0).ascent()  + 5, cell(1).ascent())  + 2;
-	dim.des = max(cell(0).descent() - 5, cell(1).descent()) + 2;
-	dim.wid = cell(0).width() + cell(1).width() + 10;
+	Dimension const & dim0 = cell(0).dimension(*mi.base.bv);
+	Dimension const & dim1 = cell(1).dimension(*mi.base.bv);
+	dim.asc = max(dim0.ascent()  + 5, dim1.ascent())  + 2;
+	dim.des = max(dim0.descent() - 5, dim1.descent()) + 2;
+	dim.wid = dim0.width() + dim1.width() + 10;
 	metricsMarkers(dim);
 	// Cache the inset dimension. 
 	setDimCache(mi, dim);
@@ -49,9 +51,10 @@ void InsetMathRoot::metrics(MetricsInfo & mi, Dimension & dim) const
 
 void InsetMathRoot::draw(PainterInfo & pi, int x, int y) const
 {
-	int const w = cell(0).width();
+	Dimension const & dim0 = cell(0).dimension(*pi.base.bv);
+	int const w = dim0.width();
 	// the "exponent"
-	cell(0).draw(pi, x, y - 5 - cell(0).descent());
+	cell(0).draw(pi, x, y - 5 - dim0.descent());
 	// the "base"
 	cell(1).draw(pi, x + w + 8, y);
 	Dimension const dim = dimension(*pi.base.bv);