perhaps a fix for the latest crashes

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

diff --git a/src/mathed/math_data.h b/src/mathed/math_data.h
index d6033375264f9af789d695afe34405f825e3808f..b537e51d700dfb531211e47b494a3e08db036886 100644 (file)
--- a/src/mathed/math_data.h
+++ b/src/mathed/math_data.h
@@ -13,8 +13,8 @@
  *   the GNU General Public Licence version 2 or later.
  */
 
-#ifndef MATHEDARRAY_H
-#define MATHEDARRAY_H
+#ifndef MATH_DATA_H
+#define MATH_DATA_H
 
 #include <vector>
 
@@ -49,6 +49,10 @@ public:
        typedef buffer_type::iterator        iterator;
        ///
        typedef buffer_type::size_type       size_type;
+       ///
+       typedef buffer_type::size_type       idx_type;
+       ///
+       typedef buffer_type::size_type       pos_type;
 
 public:
        ///