diff --git a/sql/table.cc b/sql/table.cc
index 27a8c87a07a..549814a57bc 100644
--- a/sql/table.cc
+++ b/sql/table.cc
@@ -3221,7 +3221,7 @@ enum open_frm_error open_table_from_share(THD *thd, TABLE_SHARE *share,
     if (++i < records)
       record+= share->rec_buff_length;
   }
-  for (uint i= 0; i < records; i++)
+  for (i= 0; i < records; i++)
     MEM_UNDEFINED(outparam->record[i], share->reclength);
 
   if (!(field_ptr = (Field **) alloc_root(&outparam->mem_root,