Avoid integer overflow on exotic platforms.

[gnulib.git] / lib / xmemcoll.h

diff --git a/lib/xmemcoll.h b/lib/xmemcoll.h
index dfda0fc..2f422e8 100644 (file)
--- a/lib/xmemcoll.h
+++ b/lib/xmemcoll.h
@@ -1,2 +1,2 @@
-extern int xmemcoll_exit_failure;
+#include <stddef.h>
 int xmemcoll (char *, size_t, char *, size_t);