Merge mysql.com:/home/kostja/mysql/tmp_merge

into  mysql.com:/home/kostja/mysql/mysql-5.1-merge


client/mysqlbinlog.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
include/my_base.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
sql/field.h:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/opt_range.h:
  Auto merged
sql/repl_failsafe.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/slave.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_handler.cc:
  Auto merged
sql/sql_help.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_repl.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql-common/client.c:
  Auto merged
sql/table.cc:
  Auto merged
storage/myisam/mi_delete.c:
  Auto merged
storage/myisam/myisampack.c:
  Auto merged
storage/myisam/sort.c:
  Auto merged
mysys/my_bitmap.c:
  Manual merge
sql/field.cc:
  e
  Manual merge
sql/item.cc:
  Manual merge (new Field_bit_as_char constructor signature)
sql/item_func.cc:
  Manual merge: use local
sql/sql_insert.cc:
  Manual merge: add VOID() around bitmap_init

1 files changed, 2 insertions, 4 deletions

diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc
index dc56880a1a0..10599729672 100644
--- a/sql/sql_acl.cc
+++ b/sql/sql_acl.cc
@@ -951,7 +951,7 @@ bool acl_getroot_no_password(Security_context *sctx, char *user, char *host,
 
   DBUG_PRINT("enter", ("Host: '%s', Ip: '%s', User: '%s', db: '%s'",
                        (host ? host : "(NULL)"), (ip ? ip : "(NULL)"),
-                       (user ? user : "(NULL)"), (db ? db : "(NULL)")));
+                       user, (db ? db : "(NULL)")));
   sctx->user= user;
   sctx->host= host;
   sctx->ip= ip;
@@ -980,7 +980,7 @@ bool acl_getroot_no_password(Security_context *sctx, char *user, char *host,
   for (i=0 ; i < acl_users.elements ; i++)
   {
     acl_user= dynamic_element(&acl_users,i,ACL_USER*);
-    if ((!acl_user->user && (!user || !user[0])) ||
+    if ((!acl_user->user && !user[0]) ||
 	(acl_user->user && strcmp(user, acl_user->user) == 0))
     {
       if (compare_hostname(&acl_user->host, host, ip))
@@ -4980,8 +4980,6 @@ static int handle_grant_struct(uint struct_no, bool drop,
     }
     if (! user)
       user= "";
-    if (! host)
-      host= "";
 #ifdef EXTRA_DEBUG
     DBUG_PRINT("loop",("scan struct: %u  index: %u  user: '%s'  host: '%s'",
                        struct_no, idx, user, host));