merge bug 26461 to 5.1-opt

sql/handler.h

@@ -1883,7 +1883,7 @@ private:
   { return HA_ADMIN_NOT_IMPLEMENTED; }
   virtual int analyze(THD* thd, HA_CHECK_OPT* check_opt)
   { return HA_ADMIN_NOT_IMPLEMENTED; }
-  virtual bool check_and_repair(THD *thd) { return HA_ERR_WRONG_COMMAND; }
+  virtual bool check_and_repair(THD *thd) { return TRUE; }
   virtual int disable_indexes(uint mode) { return HA_ERR_WRONG_COMMAND; }
   virtual int enable_indexes(uint mode) { return HA_ERR_WRONG_COMMAND; }
   virtual int discard_or_import_tablespace(my_bool discard)

sql/log.cc

@@ -1005,7 +1005,7 @@ bool LOGGER::general_log_write(THD *thd, enum enum_server_command command,
 
   current_time= my_time(0);
   while (*current_handler)
-    error+= (*current_handler++)->
+    error|= (*current_handler++)->
       log_general(thd, current_time, user_host_buff,
                   user_host_len, id,
                   command_name[(uint) command].str,

sql/sql_table.cc

@@ -42,7 +42,7 @@ static int copy_data_between_tables(TABLE *from,TABLE *to,
 
 static bool prepare_blob_field(THD *thd, Create_field *sql_field);
 static bool check_engine(THD *, const char *, HA_CREATE_INFO *);
-static bool
+static int
 mysql_prepare_create_table(THD *thd, HA_CREATE_INFO *create_info,
                            Alter_info *alter_info,
                            bool tmp_table,
@@ -2173,7 +2173,7 @@ int prepare_create_field(Create_field *sql_field,
     TRUE     error
 */
 
-static bool
+static int
 mysql_prepare_create_table(THD *thd, HA_CREATE_INFO *create_info,
                            Alter_info *alter_info,
                            bool tmp_table,