X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=xdiff%2Fxinclude.h;h=04a9da82c9cb7a2ab24d86efb0e6c6aafdd55f3b;hb=9dc2164ab390a49b91f4866a85a076a5c5251986;hp=9490fc56ca7523120ad315c2f64149c61ca4c269;hpb=d93067d9c7fb210766c7282d662289f54d53f93a;p=git.git

diff --git a/xdiff/xinclude.h b/xdiff/xinclude.h
index 9490fc56..04a9da82 100644
--- a/xdiff/xinclude.h
+++ b/xdiff/xinclude.h
@@ -23,6 +23,7 @@
 #if !defined(XINCLUDE_H)
 #define XINCLUDE_H
 
+#include <ctype.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>