* Fix the solver; "is not []" compares for identity and is never true…

…, should test for .length instead
audreyt · Dec 21, 2012 · 5bf127f · 5bf127f
1 parent d6e33c5
commit 5bf127f
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/TowerLogic.js b/TowerLogic.js
@@ -95,7 +95,7 @@ isDoneOrEmpty = function(towerBricks){
 findSolution = function(puzzle, steps){
   var possibleNextSteps, i, results$ = [];
   window.globalsBad.callCount += 1;
-  if (window.globalsBad.solution !== [] && steps.length > window.globalsBad.solution.length) {
+  if (window.globalsBad.solution.length && steps.length > window.globalsBad.solution.length) {
     return;
   }
   if (window.globalsBad.penaltyMax < sum(map(function(it){

diff --git a/TowerLogic.ls b/TowerLogic.ls
@@ -50,7 +50,7 @@ isDoneOrEmpty = (towerBricks) ->
 
 findSolution = (puzzle, steps) ->
   window.globalsBad.callCount += 1
-  return if window.globalsBad.solution is not [] and steps.length > window.globalsBad.solution.length
+  return if window.globalsBad.solution.length and steps.length > window.globalsBad.solution.length
   return if window.globalsBad.penaltyMax < sum map (.penalty), steps
   if map (.bricks), puzzle |> all isDoneOrEmpty
     window.globalsBad.solution = steps