C++ 3.2 aware changes

[helm.git] / helm / DEVEL / mathml_editor / src / TPushLexer.cc

diff --git a/helm/DEVEL/mathml_editor/src/TPushLexer.cc b/helm/DEVEL/mathml_editor/src/TPushLexer.cc
index f9dc184c261795ef24632841f8c55be4f2d1decc..ee884cfe991c6a980e02a85c6dbdddb19c5d64c2 100644 (file)
--- a/helm/DEVEL/mathml_editor/src/TPushLexer.cc
+++ b/helm/DEVEL/mathml_editor/src/TPushLexer.cc
@@ -24,6 +24,7 @@
  */
 
 #include <string>
+#include <cctype>
 
 #include "TToken.hh"
 #include "TPushLexer.hh"