[Bug](runtime-filter) fix wrong check on BloomFilterFuncBase::merge (a…

…pache#41670) ## Proposed changes fix wrong check on BloomFilterFuncBase::merge introduced by apache#41648
Yukang-Lian · Oct 10, 2024 · a9caf05 · a9caf05
1 parent 0a26ad8
commit a9caf05
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/be/src/exprs/bloom_filter_func.h b/be/src/exprs/bloom_filter_func.h
@@ -162,8 +162,8 @@ class BloomFilterFuncBase : public RuntimeFilterFuncBase {
         // allocate memory again.
         if (!_inited) {
             auto* other_func = static_cast<BloomFilterFuncBase*>(bloomfilter_func);
-            if (_bloom_filter == nullptr) {
-                return Status::InternalError("_bloom_filter is nullptr");
+            if (_bloom_filter != nullptr) {
+                return Status::InternalError("_bloom_filter must is nullptr");
             }
             _bloom_filter = bloomfilter_func->_bloom_filter;
             _bloom_filter_alloced = other_func->_bloom_filter_alloced;