Small varlena cleanup.

diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c
index c3b98a555f51fca284db02a1b93547497104f897..ce3ffb9f3350fdd3e4490bbcb7d15a8dc4879ca5 100644 (file)
--- a/src/backend/nodes/copyfuncs.c
+++ b/src/backend/nodes/copyfuncs.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *   $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.35 1998/01/20 22:10:58 momjian Exp $
+ *   $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.36 1998/01/21 23:42:15 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -803,7 +803,7 @@ _copyConst(Const *from)
                 */
                int         length;
 
-               length = *((int *) from->constvalue);
+               length = VARSIZE(from->constvalue);
                newnode->constvalue = PointerGetDatum(palloc(length));
                memmove((char *) newnode->constvalue,
                        (char *) from->constvalue, length);