Fixed typo in last changeset

mysys/mf_keycache.c:
  Fixed typo.
sql/records.cc:
  Cleanup

mysys/mf_keycache.c

@@ -169,7 +169,7 @@ void end_key_cache(void)
     }
   }
   key_cache_inited=0;
-  _my_hash_blocks=my_blocks_used=0;
+  _my_hash_blocks=_my_blocks_used=0;
   DBUG_PRINT("status",
 	     ("used: %d  changed: %d  w_requests: %ld  writes: %ld  r_requests: %ld  reads: %ld",
 	      _my_blocks_used,_my_blocks_changed,_my_cache_w_requests,

sql/records.cc

@@ -51,12 +51,7 @@ void init_read_record(READ_RECORD *info,THD *thd, TABLE *table,
     tempfile= &select->file;
   else
     tempfile= table->io_cache;
-  if (select && select->quick && (! tempfile || !tempfile->buffer))
-  {
-    DBUG_PRINT("info",("using rr_quick"));
-    info->read_record=rr_quick;
-  }
-  else if (tempfile && my_b_inited(tempfile)) // Test if ref-records was used
+  if (tempfile && my_b_inited(tempfile)) // Test if ref-records was used
   {
     DBUG_PRINT("info",("using rr_from_tempfile"));
     info->read_record=rr_from_tempfile;
@@ -84,6 +79,11 @@ void init_read_record(READ_RECORD *info,THD *thd, TABLE *table,
       }
     }
   }
+  else if (select && select->quick)
+  {
+    DBUG_PRINT("info",("using rr_quick"));
+    info->read_record=rr_quick;
+  }
   else if (table->record_pointers)
   {
     table->file->rnd_init(0);