Merge to get security patch

BitKeeper/etc/logging_ok:
  auto-union
sql/sql_acl.cc:
  Auto merged
tests/grant.pl:
  Auto merged
tests/grant.res:
  Auto merged
BitKeeper/triggers/post-commit:
  use local file
client/mysqldump.c:
  Merge to get crash fix

1 files changed, 6 insertions, 3 deletions

diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc
index 3332e596146..f01248bb682 100644
--- a/sql/sql_acl.cc
+++ b/sql/sql_acl.cc
@@ -2520,8 +2520,8 @@ bool check_grant(THD *thd, ulong want_access, TABLE_LIST *tables,
 }
 
 
-bool check_grant_column (THD *thd,TABLE *table, const char *name,
-			 uint length, uint show_tables)
+bool check_grant_column(THD *thd,TABLE *table, const char *name,
+			uint length, uint show_tables)
 {
   GRANT_TABLE *grant_table;
   GRANT_COLUMN *grant_column;
@@ -2529,6 +2529,8 @@ bool check_grant_column (THD *thd,TABLE *table, const char *name,
   ulong want_access=table->grant.want_privilege;
   if (!want_access)
     return 0;					// Already checked
+  if (!grant_option)
+    goto err2;
 
   pthread_mutex_lock(&LOCK_grant);
 
@@ -2560,8 +2562,9 @@ bool check_grant_column (THD *thd,TABLE *table, const char *name,
 #endif
 
   /* We must use my_printf_error() here! */
- err:
+err:
   pthread_mutex_unlock(&LOCK_grant);
+err2:
   if (!show_tables)
   {
     char command[128];