apple compatibility

diff --git a/src/socket.c b/src/socket.c
index c6b670bc0c15401ac76acda1b20a693af0e4294d..4f60139b7f1fab50f763d95e818087dde10f0458 100644 (file)
--- a/src/socket.c
+++ b/src/socket.c
@@ -21,6 +21,8 @@
 #include <config.h>
 #endif
 
+#define __APPLE_USE_RFC_2292
+
 #include <inttypes.h>
 #include <errno.h>
 #include <string.h>