Introduce the InsetMathHull::outerDisplay method and use it

[lyx.git] / src / mathed / InsetMathGrid.cpp

diff --git a/src/mathed/InsetMathGrid.cpp b/src/mathed/InsetMathGrid.cpp
index e7e20df68aa013ae1af0abbc726f070cc393fb07..a0269c511fcc13432f6918e0887c3442553d22bc 100644 (file)
--- a/src/mathed/InsetMathGrid.cpp
+++ b/src/mathed/InsetMathGrid.cpp
@@ -620,7 +620,6 @@ int InsetMathGrid::hLineVOffset(row_type row, unsigned int line) const
 
 void InsetMathGrid::draw(PainterInfo & pi, int x, int y) const
 {
-       Dimension const dim = dimension(*pi.base.bv);
        BufferView const & bv = *pi.base.bv;
 
        for (idx_type idx = 0; idx < nargs(); ++idx) {