iptablesPrivateChainCreate: Use automatic memory management

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>

diff --git a/src/util/viriptables.c b/src/util/viriptables.c
index 198ece3d715d839983300eedf188a71aced91e31..847af9b9d75a47b60fc9c2bc22d93f2e2a767081 100644 (file)
--- a/src/util/viriptables.c
+++ b/src/util/viriptables.c
@@ -70,8 +70,8 @@ iptablesPrivateChainCreate(virFirewall *fw,
                            void *opaque)
 {
     iptablesGlobalChainData *data = opaque;
-    GHashTable *chains = virHashNew(NULL);
-    GHashTable *links = virHashNew(NULL);
+    g_autoptr(GHashTable) chains = virHashNew(NULL);
+    g_autoptr(GHashTable) links = virHashNew(NULL);
     const char *const *tmp;
     int ret = -1;
     size_t i;
@@ -114,8 +114,6 @@ iptablesPrivateChainCreate(virFirewall *fw,
 
     ret = 0;
  cleanup:
-    virHashFree(chains);
-    virHashFree(links);
     return ret;
 }