[aisleriot] agnes: Do not shadow functions in api.scm

[Christian Persch <chpe src gnome org>]

commit 45ebf1429617a912d3076f6d1b38f0fb28787907
Author: Otto Wallenius <owalleni gmail com>
Date:   Sun Oct 13 18:20:08 2019 +0200

    agnes: Do not shadow functions in api.scm
    
    Shadowing function check-straight-descending might
    cause unexpected behavior when playing other games
    that use that api function after playing Agnes.

 games/agnes.scm | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/games/agnes.scm b/games/agnes.scm
index 461cb343..39280ddc 100644
--- a/games/agnes.scm
+++ b/games/agnes.scm
@@ -86,21 +86,21 @@
                     (number->string (length (get-cards 0))))
       (string-append (_"Stock left: 0")))) 
 
-(define (check-straight-descending-list card-list)
+(define (check-straight-descending-list-base-low card-list)
   (or (< (length card-list) 2)
       (and (= (get-value (car card-list)) king)
           (= (get-value (cadr card-list)) ace)
           (not (= BASE-VAL ace))
-          (check-straight-descending-list (cdr card-list)))
+          (check-straight-descending-list-base-low (cdr card-list)))
       (and (= (get-value (car card-list)) (- (get-value (cadr card-list)) 1))
           (not (= BASE-VAL (get-value (cadr card-list))))
-          (check-straight-descending-list (cdr card-list)))))
+          (check-straight-descending-list-base-low (cdr card-list)))))
 
 (define (button-pressed slot-id card-list)
   (and (not (empty-slot? slot-id))
        (is-visible? (car (reverse card-list)))
        (check-same-color-list card-list)
-       (check-straight-descending-list card-list)))
+       (check-straight-descending-list-base-low card-list)))
 
 (define (droppable? start-slot card-list end-slot)
   (cond ((= start-slot end-slot)
@@ -243,7 +243,7 @@
 ;           (eq? (is-red? (car (reverse card-list)))
 ;                (is-black? (car card-list)))
             (not (check-same-color-list card-list))
-            (not (check-straight-descending-list card-list)))
+            (not (check-straight-descending-list-base-low card-list)))
         (strip (reverse (cdr (reverse card-list)))))
        (#t (car (reverse card-list)))))