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-rw-r--r--src/backend/utils/adt/selfuncs.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/src/backend/utils/adt/selfuncs.c b/src/backend/utils/adt/selfuncs.c
index 208b7eb2908..2a5ceb767f4 100644
--- a/src/backend/utils/adt/selfuncs.c
+++ b/src/backend/utils/adt/selfuncs.c
@@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/adt/selfuncs.c,v 1.133 2003/03/23 01:49:02 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/selfuncs.c,v 1.134 2003/03/23 05:14:36 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1826,16 +1826,11 @@ mergejoinscansel(Query *root, Node *clause,
/*
* Now skip any binary-compatible relabeling; there can only be one level
* since constant-expression folder eliminates adjacent RelabelTypes.
- *
- * XXX can't enable this quite yet, it exposes regproc uncertainty problems
- * in regression tests. FIXME soon.
*/
-#if 0
if (IsA(left, RelabelType))
left = (Var *) ((RelabelType *) left)->arg;
if (IsA(right, RelabelType))
right = (Var *) ((RelabelType *) right)->arg;
-#endif
/* Can't do anything if inputs are not Vars */
if (!IsA(left, Var) ||