X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/b3c261f710276f28ea23bf86dddacdf5fb4612b4..5bfb4cdf352ad40304c6bbf0d826569dea761699:/src/src/mytypes.h

diff --git a/src/src/mytypes.h b/src/src/mytypes.h
index 7a83da83f..ade294e5d 100644
--- a/src/src/mytypes.h
+++ b/src/src/mytypes.h
@@ -1,5 +1,3 @@
-/* $Cambridge: exim/src/src/mytypes.h,v 1.7 2009/11/16 19:50:37 nm4 Exp $ */
-
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
@@ -33,8 +31,10 @@ the arguments of printf-like functions. This is done by a macro. */
 
 #if defined(__GNUC__) || defined(__clang__)
 #define PRINTF_FUNCTION(A,B)  __attribute__((format(printf,A,B)))
+#define ARG_UNUSED  __attribute__((__unused__))
 #else
 #define PRINTF_FUNCTION(A,B)
+#define ARG_UNUSED  /**/
 #endif