1 files changed, 1 insertions, 1 deletions

diff --git a/networking/nc.c b/networking/nc.c
index 7c2aafaf6..7d4a6e047 100644
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -17,7 +17,7 @@
  * when compared to "standard" nc
  */
 
-static void timeout(int signum)
+static void timeout(int signum ATTRIBUTE_UNUSED)
 {
         bb_error_msg_and_die("timed out");
 }