Fix for Alpha OR selectivity bug.

src/backend/optimizer/path/orindxpath.c

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/optimizer/path/orindxpath.c,v 1.21 1999/02/21 03:48:45 scrappy Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/optimizer/path/orindxpath.c,v 1.22 1999/03/08 13:35:50 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -132,7 +132,7 @@ create_or_index_paths(Query *root,
 					((Path *) pathnode)->path_cost += xfunc_get_path_cost((Path) pathnode);
 				}
 #endif
-				clausenode->selectivity = (Cost) floatVal(selecs);
+				clausenode->selectivity = (Cost) floatVal(lfirst(selecs));
 				t_list = lappend(t_list, pathnode);
 			}
 		}