architectural changes to tex2lyx

[lyx.git] / src / mathed / math_nestinset.h

diff --git a/src/mathed/math_nestinset.h b/src/mathed/math_nestinset.h
index 401e3091e8104b5df127f6d7c9a995a2549b478b..2d87fbdc1ec4256807f1844b306af3c3c992cc40 100644 (file)
--- a/src/mathed/math_nestinset.h
+++ b/src/mathed/math_nestinset.h
@@ -2,6 +2,7 @@
 #define MATH_NESTINSET_H
 
 #include "math_diminset.h"
+#include "math_data.h"
 
 /** Abstract base class for all math objects that contain nested items.
     This is basically everything that is not a single character or a