drupol / phpermutations

src/Iterators/Prime.php

Spacing +2 added lines, -2 removed lines

@@ -50,7 +50,7 @@ 
    */
   public function next() {
     ++$this->key;
-    for($i = $this->key; $i < $this->getMaxLimit(); $i++) {
+    for ($i = $this->key; $i < $this->getMaxLimit(); $i++) {
       if ($this->isPrimeNumber($i)) {
         $this->key = $i;
         $this->current = $i;
@@ -113,7 +113,7 @@ 
     $i = 2;
 
     if (10 < $number) {
-      if (in_array(substr($number, -1 ), array(0, 2, 4, 6, 8))) {
+      if (in_array(substr($number, -1), array(0, 2, 4, 6, 8))) {
         return FALSE;
       }
     }