From 05a2eeed44f7cf368162d1ffb4bdaa9c874ed123 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Tue, 3 Jan 2023 19:36:53 +0800
Subject: [PATCH] fix(query): fix memory leak.

---
 source/libs/executor/src/executorimpl.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/libs/executor/src/executorimpl.c b/source/libs/executor/src/executorimpl.c
index cdb924290f..ff8f34b0c6 100644
--- a/source/libs/executor/src/executorimpl.c
+++ b/source/libs/executor/src/executorimpl.c
@@ -956,6 +956,10 @@ void extractQualifiedTupleByFilterResult(SSDataBlock* pBlock, const SColumnInfoD
         ASSERT(pBlock->info.rows == numOfRows);
       }
     }
+
+    if (pBitmap != NULL) {
+      taosMemoryFree(pBitmap);
+    }
   }
 }