src/t_mtab: Replace sys_siglist[] with strsignal()

strsignal(3) says that strsignal() should be used instead of
sys_siglist[].

Signed-off-by: Rostislav Skudnov <rostislav@tuxera.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eryu Guan <eguan@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/t_mtab.c b/src/t_mtab.c
index 5e9d521675..fd85c6bdf6 100644
--- a/src/t_mtab.c
+++ b/src/t_mtab.c
@@ -34,7 +34,7 @@ static int signals_have_been_setup = 0;
 /* Ensure that the lock is released if we are interrupted.  */
 static void
 handler (int sig) {
-    fprintf(stderr, "%s\n", sys_siglist[sig]);
+    fprintf(stderr, "%s\n", strsignal(sig));
     exit(1);
 }