sssd/0010-kcm-avoid-suppression-of-cppcheck-warning.patch

From efd57d2a6001b7015095f7ff5bbd0c55764e22ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pavel=20B=C5=99ezina?= <pbrezina@redhat.com>
Date: Tue, 27 Oct 2020 16:37:05 +0100
Subject: [PATCH 10/19] kcm: avoid suppression of cppcheck warning

---
 src/responder/kcm/kcmsrv_ccache_key.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/responder/kcm/kcmsrv_ccache_key.c b/src/responder/kcm/kcmsrv_ccache_key.c
index ba64f2128c0bba62434b4f84d81514e6b52bc2b6..4a24c38d45918632201740bfc82579a2449aa8f7 100644
--- a/src/responder/kcm/kcmsrv_ccache_key.c
+++ b/src/responder/kcm/kcmsrv_ccache_key.c
@@ -131,10 +131,9 @@ bool sec_key_match_uuid(const char *sec_key,
     errno_t ret;
     uuid_t key_uuid;
 
-    /* `key_uuid` is output arg and isn't read in sec_key_get_uuid() but
-     * since libuuid is opaque for cppcheck it generates false positive here
-     */
-    /* cppcheck-suppress uninitvar */
+    /* Clear uuid value to avoid cppcheck warning. */
+    uuid_clear(key_uuid);
+
     ret = sec_key_get_uuid(sec_key, key_uuid);
     if (ret != EOK) {
         DEBUG(SSSDBG_MINOR_FAILURE, "Cannot convert key to UUID\n");
-- 
2.25.4