1 files changed, 1 insertions, 0 deletions

diff --git a/src/w32proc.c b/src/w32proc.c
index 3dce1e1f219..56369e63281 100644
--- a/src/w32proc.c
+++ b/src/w32proc.c
@@ -62,6 +62,7 @@ extern BOOL WINAPI IsValidLocale(LCID, DWORD);
 #include "process.h"
 #include "syssignal.h"
 #include "w32term.h"
+#include "dispextern.h"         /* for xstrcasecmp */
 
 #define RVA_TO_PTR(var,section,filedata) \
   ((void *)((section)->PointerToRawData                                 \