From 2fc44bd527012cc3075667f8f50243ee01cdcd27 Mon Sep 17 00:00:00 2001
From: Phil Pennock <pdp@exim.org>
Date: Mon, 14 Jul 2014 03:10:41 -0400
Subject: [PATCH] MacOS: fix clang redef warning

---
 src/OS/os.h-Darwin | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/OS/os.h-Darwin b/src/OS/os.h-Darwin
index af06bdcbc..559003f53 100644
--- a/src/OS/os.h-Darwin
+++ b/src/OS/os.h-Darwin
@@ -36,7 +36,10 @@ updating Exim to use the newer interface. */
 #define DYNLIB_FN_EXT "dylib"
 
 /* We currently need some assistance getting OFF_T_FMT correct on MacOS */
-#define OFF_T_FMT "%llu"
+#ifdef OFF_T_FMT
+# undef OFF_T_FMT
+#endif
+#define OFF_T_FMT "%lld"
 #define LONGLONG_T long int
 
 /* End */
-- 
2.25.1