optimizer cleanup

diff --git a/src/backend/optimizer/path/prune.c b/src/backend/optimizer/path/prune.c
index f02bfeaab5bea041d35755c7ef4086b183a45694..bacdedcfe1c9b13abbee9e3dcd931a9e9ba3cc8f 100644 (file)
--- a/src/backend/optimizer/path/prune.c
+++ b/src/backend/optimizer/path/prune.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *   $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/prune.c,v 1.22 1999/02/05 19:59:26 momjian Exp $
+ *   $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/prune.c,v 1.23 1999/02/05 20:34:11 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -61,7 +61,7 @@ prune_joinrels(List *rel_list)
 static List *
 prune_joinrel(RelOptInfo *rel, List *other_rels)
 {
-   List       *r1 = NIL;
+   List       *i = NIL;
    List       *result = NIL;
 
    foreach(i, other_rels)