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-rw-r--r--src/backend/nodes/copyfuncs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c
index 90b84d591a9..2ff8d499e82 100644
--- 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;