Only set buffer if it is not null.

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

diff --git a/src/mathed/MathRow.h b/src/mathed/MathRow.h
index f2b0445a0b228bc1618552237c44faf662d24e9a..d985569f46242800aa97ea765012e0e355bfb471 100644 (file)
--- a/src/mathed/MathRow.h
+++ b/src/mathed/MathRow.h
@@ -26,11 +26,10 @@ namespace lyx {
 
 class BufferView;
 class Dimension;
+class MathData;
 class MetricsInfo;
 class PainterInfo;
 
-class InsetMath;
-class MathData;
 
 /*
  * While for editing purpose it is important that macros are counted