include stddef.h to get ptrdiff_t decl (IRIX compilation problem)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@17153 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2002-09-12 19:59:04 +00:00 · 2002-09-12 19:59:04 +00:00 · 8a646b6b9f
commit 8a646b6b9f
parent 4ea2c29f51
1 changed files with 2 additions and 0 deletions
--- a/include/wx/hashmap.h
+++ b/include/wx/hashmap.h
@ -16,6 +16,8 @@
 #pragma interface "hashmap.h"
 #endif

+#include <stddef.h>         // for ptrdiff_t
+
 #include "wx/string.h"

 // private