1 files changed, 1 insertions, 1 deletions

diff --git a/procps/pgrep.c b/procps/pgrep.c
index e4dfacb54..1ffc87db0 100644
--- a/procps/pgrep.c
+++ b/procps/pgrep.c
@@ -45,7 +45,7 @@ static void act(unsigned pid, char *cmd, int signo, unsigned opt)
 }
 
 int pgrep_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int pgrep_main(int argc, char **argv)
+int pgrep_main(int argc ATTRIBUTE_UNUSED, char **argv)
 {
         unsigned pid = getpid();
         int signo = SIGTERM;