1 files changed, 10 insertions, 10 deletions

diff --git a/lib/private/legacy/OC_Hook.php b/lib/private/legacy/OC_Hook.php
index b98424711dd..fe08266fe5b 100644
--- a/lib/private/legacy/OC_Hook.php
+++ b/lib/private/legacy/OC_Hook.php
@@ -54,12 +54,12 @@ class OC_Hook {
 	static public function connect($signalClass, $signalName, $slotClass, $slotName) {
 		// If we're trying to connect to an emitting class that isn't
 		// yet registered, register it
-		if(!array_key_exists($signalClass, self::$registered)) {
+		if (!array_key_exists($signalClass, self::$registered)) {
 			self::$registered[$signalClass] = [];
 		}
 		// If we're trying to connect to an emitting method that isn't
 		// yet registered, register it with the emitting class
-		if(!array_key_exists($signalName, self::$registered[$signalClass])) {
+		if (!array_key_exists($signalName, self::$registered[$signalClass])) {
 			self::$registered[$signalClass][$signalName] = [];
 		}
 
@@ -95,27 +95,27 @@ class OC_Hook {
 
 		// Return false if no hook handlers are listening to this
 		// emitting class
-		if(!array_key_exists($signalClass, self::$registered)) {
+		if (!array_key_exists($signalClass, self::$registered)) {
 			return false;
 		}
 
 		// Return false if no hook handlers are listening to this
 		// emitting method
-		if(!array_key_exists($signalName, self::$registered[$signalClass])) {
+		if (!array_key_exists($signalName, self::$registered[$signalClass])) {
 			return false;
 		}
 
 		// Call all slots
-		foreach(self::$registered[$signalClass][$signalName] as $i) {
+		foreach (self::$registered[$signalClass][$signalName] as $i) {
 			try {
 				call_user_func([ $i["class"], $i["name"] ], $params);
-			} catch (Exception $e){
+			} catch (Exception $e) {
 				self::$thrownExceptions[] = $e;
 				\OC::$server->getLogger()->logException($e);
-				if($e instanceof \OC\HintException) {
+				if ($e instanceof \OC\HintException) {
 					throw $e;
 				}
-				if($e instanceof \OC\ServerNotAvailableException) {
+				if ($e instanceof \OC\ServerNotAvailableException) {
 					throw $e;
 				}
 			}
@@ -133,10 +133,10 @@ class OC_Hook {
 		if ($signalClass) {
 			if ($signalName) {
 				self::$registered[$signalClass][$signalName]=[];
-			}else{
+			} else {
 				self::$registered[$signalClass]=[];
 			}
-		}else{
+		} else {
 			self::$registered=[];
 		}
 	}