Correct TRASH() macro usage

TRASH was mapped to TRASH_FREE and was supposed to be used for memory
that should not be accessed anymore, while TRASH_ALLOC() is to be
used for uninitialized but to-be-used memory.

But sometimes TRASH() was used in the latter sense.

Remove TRASH() macro, always use explicit TRASH_ALLOC() or TRASH_FREE().

1 files changed, 1 insertions, 1 deletions

diff --git a/sql/item.h b/sql/item.h
index e01cf5384b9..4daca60f68e 100644
--- a/sql/item.h
+++ b/sql/item.h
@@ -580,7 +580,7 @@ public:
   { return sql_alloc(size); }
   static void *operator new(size_t size, MEM_ROOT *mem_root) throw ()
   { return alloc_root(mem_root, size); }
-  static void operator delete(void *ptr,size_t size) { TRASH(ptr, size); }
+  static void operator delete(void *ptr,size_t size) { TRASH_FREE(ptr, size); }
   static void operator delete(void *ptr, MEM_ROOT *mem_root) {}
 
   enum Type {FIELD_ITEM= 0, FUNC_ITEM, SUM_FUNC_ITEM, STRING_ITEM,