From 8e28a63af8410f98436cf44047b10c592c43bcab Mon Sep 17 00:00:00 2001
From: Alex Duan <417921451@qq.com>
Date: Sun, 12 Feb 2023 16:28:03 +0800
Subject: [PATCH] fix: dot not complete with dbname

---
 tools/shell/src/shellAuto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/shell/src/shellAuto.c b/tools/shell/src/shellAuto.c
index 48ecf97622..14b85d4d3d 100644
--- a/tools/shell/src/shellAuto.c
+++ b/tools/shell/src/shellAuto.c
@@ -1705,7 +1705,7 @@ bool matchEnd(TAOS* con, SShellCmd* cmd) {
   }
 
   // match database
-  if(elast == NUL) {
+  if(elast == NULL) {
     // dot need not completed with dbname
     if (fillWithType(con, cmd, last, WT_VAR_DBNAME)) {
       ret = true;