Merge with 4.1

Makefile.am:
  Auto merged
myisam/mi_create.c:
  Auto merged
myisam/mi_open.c:
  Auto merged
mysql-test/r/ctype_utf8.result:
  Auto merged
mysys/thr_alarm.c:
  Auto merged
VC++Files/sql/mysqld.dsp:
  Keep old
client/mysqldump.c:
  Manual merge
client/mysqltest.c:
  Automatic merge
configure.in:
  Manual merge
mysql-test/r/ctype_ucs.result:
  Auto merge
mysql-test/r/func_str.result:
  Auto merge
mysql-test/r/group_by.result:
  Auto merge
mysql-test/r/insert_select.result:
  Auto merge
mysql-test/r/insert_update.result:
  Auto merge
mysql-test/r/lowercase_table2.result:
  Auto merge
mysql-test/r/select.result:
  Manual merge
mysql-test/r/variables.result:
  Auto merge
mysql-test/t/ctype_ucs.test:
  Auto merge
mysql-test/t/func_str.test:
  Auto merge
mysql-test/t/group_by.test:
  Auto merge
mysql-test/t/insert_select.test:
  Auto merge
mysql-test/t/insert_update.test:
  Auto merge
mysql-test/t/ndb_alter_table.test:
  Auto merge
mysql-test/t/select.test:
  Auto merge
mysql-test/t/variables.test:
  Auto merge
mysys/my_access.c:
  Auto merge
scripts/make_win_src_distribution.sh:
  Auto merge
sql/field.cc:
  Manual merge
sql/ha_ndbcluster.cc:
  Auto merge
sql/handler.cc:
  Auto merge
sql/item.cc:
  Auto merge
sql/item.h:
  Manual merge
sql/item_cmpfunc.h:
  Auto merge
sql/item_strfunc.cc:
  Auto merge
sql/item_strfunc.h:
  Auto merge
sql/mysql_priv.h:
  manual merge
sql/mysqld.cc:
  manual merge
sql/opt_range.cc:
  manual merge
sql/set_var.cc:
  Auto merge
sql/sql_base.cc:
  manual merge
  Restore processing of ON DUPLICATE KEY UPDATE
sql/sql_insert.cc:
  manual merge
  Restore processing of ON DUPLICATE KEY UPDATE
  Simplify mysql_prepare_insert by using local variable for select_lex and save old values just before they are changed
sql/sql_parse.cc:
  Restore processing of ON DUPLICATE KEY UPDATE
sql/sql_prepare.cc:
  New ON DUPLICATE KEY UPDATE handling
sql/sql_select.cc:
  manual merge
sql/sql_table.cc:
  auto merge
sql/sql_yacc.yy:
  auto merge
strings/ctype-ucs2.c:
  auto merge
strings/ctype-utf8.c:
  auto merge

1 files changed, 4 insertions, 5 deletions

diff --git a/mysys/my_access.c b/mysys/my_access.c
index c01031827c0..256749ed447 100644
--- a/mysys/my_access.c
+++ b/mysys/my_access.c
@@ -98,17 +98,16 @@ int check_if_legal_filename(const char *path)
 
   for (reserved_name= reserved_names; *reserved_name; reserved_name++)
   {
+    const char *reserved= *reserved_name;       /* never empty */
     const char *name= path;
-    const char *current_reserved_name= *reserved_name;
     
-    while (name != end && *current_reserved_name)
+    do
     {
-      if (*current_reserved_name != my_toupper(&my_charset_latin1, *name))
+      if (*reserved != my_toupper(&my_charset_latin1, *name))
         break;
-      current_reserved_name++;
       if (++name == end)
         DBUG_RETURN(1);                         /* Found wrong path */
-    }
+    } while (*++reserved);
   }
   DBUG_RETURN(0);
 }