Fix bug 5802 (http://bugzilla.lyx.org/show_bug.cgi?id=5802)

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

diff --git a/src/mathed/InsetMathDecoration.cpp b/src/mathed/InsetMathDecoration.cpp
index ad5882b250d509f83961e28bd73ea2cbde633e71..484a33bb2ecc868e8cf5cff296f0c9513b5897d2 100644 (file)
--- a/src/mathed/InsetMathDecoration.cpp
+++ b/src/mathed/InsetMathDecoration.cpp
@@ -4,7 +4,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author Alejandro Aguilar Sierra
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -23,6 +23,8 @@
 
 #include "support/debug.h"
 
+#include <ostream>
+
 
 namespace lyx {
 
@@ -137,6 +139,7 @@ void InsetMathDecoration::draw(PainterInfo & pi, int x, int y) const
 
 void InsetMathDecoration::write(WriteStream & os) const
 {
+       MathEnsurer ensurer(os);
        if (os.fragile() && protect())
                os << "\\protect";
        os << '\\' << key_->name << '{' << cell(0) << '}';