Don't pass unused variable.

bakert · May 14, 2016 · 0fec6dc · 0fec6dc
1 parent 46ec8cb
commit 0fec6dc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/placement.php b/placement.php
@@ -17,7 +17,7 @@ public function tile() {
   public function isLegal(Board $board) {
     $lines = $this->lines($board);
     foreach ($lines as $line) {
-      if (!$line->isLegal($line)) {
+      if (!$line->isLegal()) {
         return false;
       }
     }