From 5a8c5768779a220d29eaeb31ca433cd8913ed876 Mon Sep 17 00:00:00 2001
From: Laine Stump <laine@laine.org>
Date: Mon, 17 Sep 2018 10:01:22 -0400
Subject: [PATCH 2/7] remove unused variable in aug_match_mac()

Apparently this wasn't caught by the compiler because it was
initialized, and that counted as a "use".

Signed-off-by: Laine Stump <laine@laine.org>
(cherry picked from commit e81812e770d4e837015d92cd7d570c3df81bda9f)

Resolves: https://bugzilla.redhat.com/1602628
Signed-off-by: Laine Stump <laine@laine.org>
---
 src/dutil_linux.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/dutil_linux.c b/src/dutil_linux.c
index 3a75f16..ab1dd6c 100644
--- a/src/dutil_linux.c
+++ b/src/dutil_linux.c
@@ -400,7 +400,7 @@ void free_matches(int nint, char ***intf) {
 /* Returns a list of all interfaces with MAC address MAC */
 int aug_match_mac(struct netcf *ncf, const char *mac, char ***matches) {
     int nmatches;
-    char *path = NULL, *mac_lower = NULL;
+    char *mac_lower = NULL;
 
     mac_lower = strdup(mac);
     ERR_NOMEM(mac_lower == NULL, ncf);
@@ -429,7 +429,6 @@ int aug_match_mac(struct netcf *ncf, const char *mac, char ***matches) {
 
  error:
     FREE(mac_lower);
-    FREE(path);
     return -1;
 }
 
-- 
2.18.1