fix: return data ptr when iterate remove for simple hash

1dd53e9e · Cary Xu · 36d6b1e5 · 1dd53e9e
隐藏空白更改
内联并排

Showing with 5 addition and 1 deletion

source/libs/executor/src/tsimplehash.c source/libs/executor/src/tsimplehash.c +5 -1

未找到文件。
--- a/source/libs/executor/src/tsimplehash.c
+++ b/source/libs/executor/src/tsimplehash.c
@@ -295,7 +295,11 @@ int32_t tSimpleHashIterateRemove(SSHashObj *pHashObj, const void *key, size_t ke
      }

      if (*pIter == (void *)GET_SHASH_NODE_DATA(pNode)) {
-        *pIter = pPrev;
+        if (!pPrev) {
+          *pIter = NULL;
+        } else {
+          *pIter = GET_SHASH_NODE_DATA(pPrev);
+        }
      }

      FREE_HASH_NODE(pNode);