X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathBox.cpp;h=36c1c163506fbda5defb4a6e9f34c8500572380a;hb=58ab972f714309aa87e7d956ceda00e18337875f;hp=efbfd4a43393986e99e4d5c760ca3e3c560e65e5;hpb=237c132c1e6fc720b87f2fea6deb18a8395cbe0a;p=lyx.git

diff --git a/src/mathed/InsetMathBox.cpp b/src/mathed/InsetMathBox.cpp
index efbfd4a433..36c1c16350 100644
--- a/src/mathed/InsetMathBox.cpp
+++ b/src/mathed/InsetMathBox.cpp
@@ -49,7 +49,8 @@ void InsetMathBox::metrics(MetricsInfo & mi, Dimension & dim) const
 	FontSetChanger dummy(mi.base, "textnormal");
 	cell(0).metrics(mi, dim);
 	metricsMarkers(dim);
-	dim_ = dim;
+	// Cache the inset dimension. 
+	setDimCache(mi, dim);
 }