X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/7447419266981a80c4191403df3b84b5b3467f90..cefed3e8dc9488adb86ae9be4471641ece53cfa2:/popt/system.h

diff --git a/popt/system.h b/popt/system.h
index 85daed3b..eac5fb1a 100644
--- a/popt/system.h
+++ b/popt/system.h
@@ -69,5 +69,6 @@ char *alloca ();
 #define	xstrdup(_str)	strdup(_str)
 #endif  /* HAVE_MCHECK_H && defined(__GNUC__) */
 
+#define UNUSED(x) x __attribute__((__unused__))
 
 #include "popt.h"