coverity: #1425740

free allocated memory Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

coverity: #1425740
3a29fb55 · Christian Brauner · cf223131 · 3a29fb55
Unverified Commit 3a29fb55 authored Dec 06, 2017 by Christian Brauner
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confile_legacy.c src/lxc/confile_legacy.c +5 -1

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--- a/src/lxc/confile_legacy.c
+++ b/src/lxc/confile_legacy.c
@@ -713,9 +713,13 @@ int set_config_network_legacy_ipv6(const char *key, const char *value,
 	if (slash) {
 		*slash = '\0';
 		netmask = slash + 1;
-		if (lxc_safe_uint(netmask, &inet6dev->prefix) < 0)
+		if (lxc_safe_uint(netmask, &inet6dev->prefix) < 0) {
+			free(list);
+			free(inet6dev);
+			free(valdup);
 			return -1;
 		}
+	}
 	if (!inet_pton(AF_INET6, valdup, &inet6dev->addr)) {
 		SYSERROR("invalid ipv6 address: %s", valdup);