From 924cc346475dea7dc394316cd7c3d5d0414e538e Mon Sep 17 00:00:00 2001 From: Adam Sampson Date: Thu, 15 Sep 2016 16:54:42 +0100 Subject: [PATCH] Use sizeof rather than hardcoding snprintf's size argument. --- src/su.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/su.c b/src/su.c index 93ffd2fb..d605af8e 100644 --- a/src/su.c +++ b/src/su.c @@ -373,8 +373,8 @@ static void prepare_pam_close_session (void) stderr); (void) kill (-pid_child, caught); - snprintf (kill_msg, 256, _(" ...killed.\n")); - snprintf (wait_msg, 256, _(" ...waiting for child to terminate.\n")); + snprintf (kill_msg, sizeof kill_msg, _(" ...killed.\n")); + snprintf (wait_msg, sizeof wait_msg, _(" ...waiting for child to terminate.\n")); (void) signal (SIGALRM, kill_child); (void) alarm (2); -- 2.40.0