From 204cc8e60ccf3a960816b25560a562b88de23879 Mon Sep 17 00:00:00 2001
From: chenze <ze.chen@enmotech.com>
Date: Tue, 27 Jun 2023 11:30:57 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8DAddCStringVar=E5=87=BD?=
 =?UTF-8?q?=E6=95=B0=E4=B8=ADmemcpy=5Fs=E8=B6=8A=E7=95=8C=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98?=
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---
 src/gausskernel/runtime/vecexecutor/vectorbatch.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gausskernel/runtime/vecexecutor/vectorbatch.cpp b/src/gausskernel/runtime/vecexecutor/vectorbatch.cpp
index d33b5108a..74da33fc4 100644
--- a/src/gausskernel/runtime/vecexecutor/vectorbatch.cpp
+++ b/src/gausskernel/runtime/vecexecutor/vectorbatch.cpp
@@ -982,7 +982,7 @@ Datum ScalarVector::AddCStringVar(Datum data, int aindex)
     char* src_ptr = NULL;
     int var_len;
     src_ptr = DatumGetPointer(data);
-    Size len = strlen(DatumGetPointer(data)) + 1;
+    Size len = strlen(DatumGetPointer(data));
     char* result = NULL;
 
     if ((len + VARHDRSZ_SHORT) < VARATT_SHORT_MAX) {