coverity: #1248106

Resource leak Signed-off-by: Simos Xenitellis <simos.lists@googlemail.com>
lxc · May 16, 2018 · b02fb0a · b02fb0a
1 parent 4ecff63
commit b02fb0a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/lxc/network.c b/src/lxc/network.c
@@ -591,8 +591,10 @@ static char *is_wlan(const char *ifname)
 	fseek(f, 0, SEEK_END);
 	physlen = ftell(f);
 	fseek(f, 0, SEEK_SET);
-	if (physlen < 0)
+	if (physlen < 0) {
+		fclose(f);
 		goto bad;
+	}
 
 	physname = malloc(physlen + 1);
 	if (!physname) {