Remove bogus comment (too freely copied & pasted).

tglsfdc · tglsfdc · commit 3646ab58b435 · 2003-02-09T00:35:55.000Z
diff --git a/src/backend/optimizer/prep/prepjointree.c b/src/backend/optimizer/prep/prepjointree.c
@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepjointree.c,v 1.3 2003/02/08 20:20:55 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepjointree.c,v 1.4 2003/02/09 00:35:55 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -720,10 +720,6 @@ find_jointree_node_for_rel(Node *jtnode, int relid)
 		FromExpr   *f = (FromExpr *) jtnode;
 		List	   *l;
 
-		/*
-		 * Note: we assume it's impossible to see same RT index from more
-		 * than one subtree, so nconc() is OK rather than set_unioni().
-		 */
 		foreach(l, f->fromlist)
 		{
 			jtnode = find_jointree_node_for_rel(lfirst(l), relid);

Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@`
`9`	`9`	`*`
`10`	`10`	`*`
`11`	`11`	`* IDENTIFICATION`
`12`		`- * $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepjointree.c,v 1.3 2003/02/08 20:20:55 tgl Exp $`
	`12`	`+ * $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepjointree.c,v 1.4 2003/02/09 00:35:55 tgl Exp $`
`13`	`13`	`*`
`14`	`14`	`*-------------------------------------------------------------------------`
`15`	`15`	`*/`
`@@ -720,10 +720,6 @@ find_jointree_node_for_rel(Node *jtnode, int relid)`
`720`	`720`	`FromExpr f = (FromExpr ) jtnode;`
`721`	`721`	`List *l;`
`722`	`722`
`723`		`- /*`
`724`		`- * Note: we assume it's impossible to see same RT index from more`
`725`		`- * than one subtree, so nconc() is OK rather than set_unioni().`
`726`		`- */`
`727`	`723`	`foreach(l, f->fromlist)`
`728`	`724`	`{`
`729`	`725`	`jtnode = find_jointree_node_for_rel(lfirst(l), relid);`