parallel repair: style fixups

include/my_sys.h

@@ -323,8 +323,7 @@ typedef struct st_io_cache_share
   int             count;
   /* actual IO_CACHE that filled the buffer */
   struct st_io_cache *active;
-  /* the following will be implemented whenever the need arises */
-#ifdef NOT_IMPLEMENTED
+#ifdef NOT_YET_IMPLEMENTED
   /* whether the structure should be free'd */
   my_bool alloced;
 #endif

include/myisam.h

@@ -358,7 +358,7 @@ typedef struct st_sort_info
   MI_CHECK *param;
   enum data_file_type new_data_file_type;
   SORT_KEY_BLOCKS *key_block,*key_block_end;
-  uint kei, total_keys;
+  uint current_key, total_keys;
   my_off_t filelength,dupp,buff_length;
   ha_rows max_records;
   char *buff;

myisam/mi_check.c

@@ -3223,7 +3223,7 @@ static int sort_delete_record(MI_SORT_PARAM *sort_param)
 
   old_file=info->dfile;
   info->dfile=info->rec_cache.file;
-  if (sort_info->kei)
+  if (sort_info->current_key)
   {
     key=info->lastkey+info->s->base.max_key_length;
     if ((error=(*info->s->read_rnd)(info,sort_param->record,info->lastpos,0)) &&
@@ -3234,7 +3234,7 @@ static int sort_delete_record(MI_SORT_PARAM *sort_param)
       DBUG_RETURN(1);
     }
 
-    for (i=0 ; i < sort_info->kei ; i++)
+    for (i=0 ; i < sort_info->current_key ; i++)
     {
       uint key_length=_mi_make_key(info,i,key,sort_param->record,info->lastpos);
       if (_mi_ck_delete(info,i,key,key_length))