From 319429ba3358c32a566f2c59898d01f2f36fdc95 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= Date: Mon, 3 May 2021 17:10:57 +0200 Subject: [PATCH] libselinux: exclude_non_seclabel_mounts(): drop unused variable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The variable `num` is never read from. Found by clang-analyer. Signed-off-by: Christian Göttsche --- libselinux/src/selinux_restorecon.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libselinux/src/selinux_restorecon.c b/libselinux/src/selinux_restorecon.c index 249c361fa988..6fb9e1ff486d 100644 --- a/libselinux/src/selinux_restorecon.c +++ b/libselinux/src/selinux_restorecon.c @@ -230,7 +230,6 @@ static int exclude_non_seclabel_mounts(void) struct utsname uts; FILE *fp; size_t len; - ssize_t num; int index = 0, found = 0, nfile = 0; char *mount_info[4]; char *buf = NULL, *item; @@ -245,7 +244,7 @@ static int exclude_non_seclabel_mounts(void) if (!fp) return 0; - while ((num = getline(&buf, &len, fp)) != -1) { + while (getline(&buf, &len, fp) != -1) { found = 0; index = 0; item = strtok(buf, " "); -- 2.32.0