From 52a9fd52e67b405937b5831b0e24129c93d9bae3 Mon Sep 17 00:00:00 2001
From: "Sinisa@sinisa.nasamreza.org" <>
Date: Tue, 17 Dec 2002 21:04:37 +0200
Subject: [PATCH] beautifying the error messages

---
 sql/item.cc     | 2 +-
 sql/sql_base.cc | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sql/item.cc b/sql/item.cc
index d05578c800a..c6b50cc8f89 100644
--- a/sql/item.cc
+++ b/sql/item.cc
@@ -178,7 +178,7 @@ const char *Item_ident::full_name() const
   char *tmp;
   if (!table_name)
     return field_name ? field_name : name ? name : "tmp_field";
-  if (db_name)
+  if (db_name && db_name[0])
   {
     tmp=(char*) sql_alloc((uint) strlen(db_name)+(uint) strlen(table_name)+
 			  (uint) strlen(field_name)+3);
diff --git a/sql/sql_base.cc b/sql/sql_base.cc
index ce6133392c6..e74adf5ccd3 100644
--- a/sql/sql_base.cc
+++ b/sql/sql_base.cc
@@ -1707,7 +1707,7 @@ find_field_in_tables(THD *thd, Item_ident *item, TABLE_LIST *tables,
     if (!found_table && report_error)
     {
       char buff[NAME_LEN*2+1];
-      if (db)
+      if (db && db[0])
       {
 	strxnmov(buff,sizeof(buff)-1,db,".",table_name,NullS);
 	table_name=buff;