(OS/2) compilation fix

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45194 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/stringimpl.h b/include/wx/stringimpl.h
index bc95dbf0258058825bb1dee65640dfcc11622fb7..4173d2c69b5b778d72a78a796a802ae5d47fd51e 100644 (file)
--- a/include/wx/stringimpl.h
+++ b/include/wx/stringimpl.h
@@ -25,6 +25,8 @@
 #include "wx/defs.h"        // everybody should include this
 #include "wx/wxchar.h"      // for wxChar, wxStrlen() etc.
 
+#include <stdlib.h>
+
 // ---------------------------------------------------------------------------
 // macros
 // ---------------------------------------------------------------------------