code style. WHILE

build/controllers/PhpDocController.php

@@ -311,7 +311,7 @@ class PhpDocController extends Controller
 						// check if parent class has setter defined
 						$c = $className;
 						$parentSetter = false;
-						while($parent = get_parent_class($c)) {
+						while ($parent = get_parent_class($c)) {
 							if (method_exists($parent, 'set' . ucfirst($propName))) {
 								$parentSetter = true;
 								break;
@@ -326,7 +326,7 @@ class PhpDocController extends Controller
 						// check if parent class has getter defined
 						$c = $className;
 						$parentGetter = false;
-						while($parent = get_parent_class($c)) {
+						while ($parent = get_parent_class($c)) {
 							if (method_exists($parent, 'set' . ucfirst($propName))) {
 								$parentGetter = true;
 								break;

extensions/apidoc/models/Context.php

@@ -266,7 +266,7 @@ class Context extends Component
 		if ($classA->name == $classB) {
 			return true;
 		}
-		while($classA->parentClass !== null && isset($this->classes[$classA->parentClass])) {
+		while ($classA->parentClass !== null && isset($this->classes[$classA->parentClass])) {
 			$classA = $this->classes[$classA->parentClass];
 			if ($classA->name == $classB) {
 				return true;