From 42c2a2cb50aa3676efc4d5cd903efcf59702e83a Mon Sep 17 00:00:00 2001
From: unknown <stewart@willster.(none)>
Date: Wed, 8 Nov 2006 17:09:16 +1100
Subject: [PATCH] fix runtime warning of freeing null ptr

sql/sql_show.cc:
  fix warning during mysql-test-run of freeing null pointer
---
 sql/sql_show.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sql/sql_show.cc b/sql/sql_show.cc
index 15a1eaaaef5..34f022d9478 100644
--- a/sql/sql_show.cc
+++ b/sql/sql_show.cc
@@ -3979,10 +3979,12 @@ static void store_schema_partitions_record(THD *thd, TABLE *schema_table,
     {
       char *ts= showing_table->file->get_tablespace_name(thd);
       if(ts)
+      {
         table->field[24]->store(ts, strlen(ts), cs);
+        my_free(ts, MYF(0));
+      }
       else
         table->field[24]->set_null();
-      my_free(ts, MYF(0));
     }
   }
   return;