Fix for _copyUnique() suggested by Hiroshi Inoue

diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c
index 90b84d5..2ff8d49 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 1.77 1999/04/19 01:43:11 tgl Exp $
+ *       $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.78 1999/04/27 09:49:36 ishii Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -514,7 +514,7 @@ _copyUnique(Unique *from)
         *      copy remainder of node
         * ----------------
         */
-       if (newnode->uniqueAttr)
+       if (from->uniqueAttr)
                newnode->uniqueAttr = pstrdup(from->uniqueAttr);
        else
                newnode->uniqueAttr = NULL;