Account for old versions of Pygments

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

diff --git a/src/mathed/InsetMathSubstack.cpp b/src/mathed/InsetMathSubstack.cpp
index 4bcc7c539c8c2f46006b41b8307631a5742c42a0..fb29077067d087d5467bb53c69651abd43379361 100644 (file)
--- a/src/mathed/InsetMathSubstack.cpp
+++ b/src/mathed/InsetMathSubstack.cpp
@@ -45,6 +45,7 @@ Inset * InsetMathSubstack::clone() const
 
 void InsetMathSubstack::metrics(MetricsInfo & mi, Dimension & dim) const
 {
+       Changer dummy2 = mi.base.changeEnsureMath();
        Changer dummy = mi.base.changeArray();
        InsetMathGrid::metrics(mi, dim);
 }
@@ -52,6 +53,7 @@ void InsetMathSubstack::metrics(MetricsInfo & mi, Dimension & dim) const
 
 void InsetMathSubstack::draw(PainterInfo & pi, int x, int y) const
 {
+       Changer dummy2 = pi.base.changeEnsureMath();
        Changer dummy = pi.base.changeArray();
        InsetMathGrid::draw(pi, x + 1, y);
 }