Fix a test for RT 69314, fudge S06-advanced_subroutine_features/callsame.t for Rakudo

Author: Tadeusz Sośnierz

S06-advanced_subroutine_features/callsame.t

@@ -12,6 +12,7 @@ use Test;
         callsame;
     }
     lives_ok { rt71754( 71754 ) }, 'Can call multi that uses "callsame"';
+    #?rakudo todo 'RT 71754'
     is @called, <Int Num>, 'multi with "callsame" worked';
 }
 
@@ -20,11 +21,10 @@ use Test;
 {
     sub rt69314($n) { 
         if $n { 
-            callsame($n-1);
+            callsame;
         }
     }; 
 
-    #?rakudo todo 'Calling callsame directly from a sub'
     lives_ok {rt69314(1)}, 'Calling callsame directly from a sub works';
 
 }