libselinux/0013-libselinux-context_new-drop-dead-assignment.patch
Petr Lautrbach 3b5b188591 libselinux-3.2-3
- selinux_check_passwd_access_internal(): respect deny_unknown
- Silence -Wstringop-overflow warning from gcc 10.3.1
- Fixed misc compiler and static analyzer findings

Resolves: rhbz#1938789
2021-05-25 15:44:10 +02:00

35 lines
1.0 KiB
Diff

From d924809116c2a6215d31c08a6a03e4c429f48fc0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= <cgzones@googlemail.com>
Date: Mon, 3 May 2021 17:10:59 +0200
Subject: [PATCH] libselinux: context_new(): drop dead assignment
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The variable `i` is not used inside this loop, and it later
unconditionally set to 0.
Found by clang-analyzer.
Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
---
libselinux/src/context.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libselinux/src/context.c b/libselinux/src/context.c
index ce4258806c53..b2144c7cf76c 100644
--- a/libselinux/src/context.c
+++ b/libselinux/src/context.c
@@ -37,7 +37,7 @@ context_t context_new(const char *str)
}
n->current_str = n->component[0] = n->component[1] = n->component[2] =
n->component[3] = 0;
- for (i = count = 0, p = str; *p; p++) {
+ for (count = 0, p = str; *p; p++) {
switch (*p) {
case ':':
count++;
--
2.32.0.rc1