From db40f4a57fc173f4e698be5614a6097d7f8e5d7d Mon Sep 17 00:00:00 2001
From: unknown <pem@mysql.comhem.se>
Date: Tue, 12 Apr 2005 15:43:24 +0200
Subject: [PATCH] Fixed BUG#7185: Stored procedure crash if identifier is AVG

mysql-test/r/sp.result:
  Added test case for BUG#7185.
mysql-test/t/sp.test:
  Added test case for BUG#7185.
sql/sql_yacc.yy:
  Allow non-reserved words as stored procedure names.
---
 mysql-test/r/sp.result |  6 ++++++
 mysql-test/t/sp.test   | 14 ++++++++++++++
 sql/sql_yacc.yy        |  4 ++--
 3 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/mysql-test/r/sp.result b/mysql-test/r/sp.result
index 36a4331c9be..3ea9b3676dd 100644
--- a/mysql-test/r/sp.result
+++ b/mysql-test/r/sp.result
@@ -2844,4 +2844,10 @@ drop procedure bug6900|
 drop procedure bug9074|
 drop procedure bug6900_9074|
 drop table t3|
+drop procedure if exists avg|
+create procedure avg ()
+begin
+end|
+call avg ()|
+drop procedure avg|
 drop table t1,t2;
diff --git a/mysql-test/t/sp.test b/mysql-test/t/sp.test
index 69c7544ee7c..e31d360c52f 100644
--- a/mysql-test/t/sp.test
+++ b/mysql-test/t/sp.test
@@ -3481,6 +3481,20 @@ drop procedure bug6900_9074|
 drop table t3|
 
 
+#
+# BUG#7185: Stored procedure crash if identifier is AVG
+#
+--disable_warnings
+drop procedure if exists avg|
+--enable_warnings
+create procedure avg ()
+begin
+end|
+
+call avg ()|
+drop procedure avg|
+
+
 #
 # BUG#NNNN: New bug synopsis
 #
diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy
index 9ff7f4449b2..2516893ee24 100644
--- a/sql/sql_yacc.yy
+++ b/sql/sql_yacc.yy
@@ -1328,12 +1328,12 @@ clear_privileges:
         ;
 
 sp_name:
-	  IDENT_sys '.' IDENT_sys
+	  ident '.' ident
 	  {
 	    $$= new sp_name($1, $3);
 	    $$->init_qname(YYTHD);
 	  }
-	| IDENT_sys
+	| ident
 	  {
 	    $$= sp_name_current_db_new(YYTHD, $1);
 	  }