Remove useless loop

Author: Maks3w

src/CodeCoverage.php

@@ -651,9 +651,7 @@ private function initializeFilesThatAreSeenTheFirstTime(array $data)
                         }
                     }
 
-                    foreach ($functionData['paths'] as $path) {
-                        $this->data[$file]['paths'][$functionName][] = $path;
-                    }
+                    $this->data[$file]['paths'][$functionName] = $functionData['paths'];
                 }
             }
         }