From cb38411696dfa0f98bdd1d90a99f34c3d930afd5 Mon Sep 17 00:00:00 2001
From: unknown <SergeyV@selena.>
Date: Fri, 11 Nov 2005 19:06:18 +0300
Subject: [PATCH] Fixes bug #14569. In addition to check current db of not
 being NULL value it is added a check of not being empty value. When modifying
 SP with Admin application on win32 it does not pass curent database so sp is
 stored with db=null which causes a crash later on show procedure status;

---
 sql/sql_parse.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sql/sql_parse.cc b/sql/sql_parse.cc
index 4bbca55f6ba..03abd98c944 100644
--- a/sql/sql_parse.cc
+++ b/sql/sql_parse.cc
@@ -4099,7 +4099,7 @@ end_with_restore_list:
 
     if (!lex->sphead->m_db.str || !lex->sphead->m_db.str[0])
     {
-      if (! thd->db)
+      if (!thd->db || thd->db[0] == 0)
       {
         my_message(ER_NO_DB_ERROR, ER(ER_NO_DB_ERROR), MYF(0));
         delete lex->sphead;