fix: return -1 if child table's uid not exist

2eacdf51 · Minglei Jin · c02f1e08 · 2eacdf51
隐藏空白更改
内联并排

Showing with 3 addition and 0 deletion

source/dnode/vnode/src/meta/metaTable.c source/dnode/vnode/src/meta/metaTable.c +3 -0

未找到文件。
--- a/source/dnode/vnode/src/meta/metaTable.c
+++ b/source/dnode/vnode/src/meta/metaTable.c
@@ -532,6 +532,9 @@ static int metaDropTableByUid(SMeta *pMeta, tb_uid_t uid, int *type) {
  SDecoder   dc = {0};
  rc = tdbTbGet(pMeta->pUidIdx, &uid, sizeof(uid), &pData, &nData);
+  if (rc < 0) {
+    return -1;
+  }
  int64_t version = ((SUidIdxVal *)pData)[0].version;
  tdbTbGet(pMeta->pTbDb, &(STbDbKey){.version = version, .uid = uid}, sizeof(STbDbKey), &pData, &nData);