Use __unused rather than rolling our own.

1 files changed, 1 insertions, 1 deletions

diff --git a/log.c b/log.c
index cf65c9e3..6c7be8b2 100644
--- a/log.c
+++ b/log.c
@@ -33,7 +33,7 @@ void	 log_vwrite(const char *, va_list);
 
 /* Log callback for libevent. */
 void
-log_event_cb(unused int severity, const char *msg)
+log_event_cb(__unused int severity, const char *msg)
 {
 	log_debug("%s", msg);
 }