initialize from_node

diff --git a/data/src/memdb.c b/data/src/memdb.c
index d9597849915c326ff50f7add39a4d9c7f9e09cef..2ca50104542c524e5ca50aa7652ad1f4612b8138 100644 (file)
--- a/data/src/memdb.c
+++ b/data/src/memdb.c
@@ -1080,6 +1080,12 @@ memdb_rename(
        char *dirname = NULL;
        char *base = NULL;
 
+       guint32 vmid = 0;
+       guint32 from_vmid = 0;
+       int vmtype = 0;
+       int from_vmtype = 0;
+       char *from_node = NULL;
+
        g_mutex_lock (memdb->mutex);
 
        if (memdb->errors) {
@@ -1103,11 +1109,7 @@ memdb_rename(
                goto ret;
        }
 
-       guint32 vmid = 0;
-       guint32 from_vmid = 0;
-       int vmtype = 0;
-       int from_vmtype = 0;
-       char *from_node = path_contain_vm_config(from, &from_vmtype, &from_vmid);
+       from_node = path_contain_vm_config(from, &from_vmtype, &from_vmid);
 
        if (from_te->type == DT_REG && (nodename = path_contain_vm_config(to, &vmtype, &vmid))) {
                if (vmlist_vm_exists(vmid)) {