From c6b0d33619ea90052f966b45f8541d1829d98c97 Mon Sep 17 00:00:00 2001
From: "Sinisa@sinisa.nasamreza.org" <>
Date: Mon, 11 Nov 2002 17:45:23 +0200
Subject: some bug fixes related to derived tables

---
 sql/sql_base.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'sql/sql_base.cc')

diff --git a/sql/sql_base.cc b/sql/sql_base.cc
index 77253d49ed0..fd6c2c48020 100644
--- a/sql/sql_base.cc
+++ b/sql/sql_base.cc
@@ -1748,7 +1748,9 @@ Field *find_field_in_table(THD *thd,TABLE *table,const char *name,uint length,
   }
   else
   {
-    Field **ptr=table->field;
+    Field **ptr;
+    if (!(ptr=table->field))
+      return (Field *)0;
     while ((field = *ptr++))
     {
       if (!my_strcasecmp(system_charset_info, field->field_name, name))
-- 
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