Remove trailing and in between spaces

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

3 files changed, 3 insertions, 3 deletions

diff --git a/lib/private/User/Backend.php b/lib/private/User/Backend.php
index 24f7c5161b8..4a3c5bdca19 100644
--- a/lib/private/User/Backend.php
+++ b/lib/private/User/Backend.php
@@ -150,7 +150,7 @@ abstract class Backend implements UserInterface {
 	public function getDisplayNames($search = '', $limit = null, $offset = null) {
 		$displayNames = [];
 		$users = $this->getUsers($search, $limit, $offset);
-		foreach ( $users as $user) {
+		foreach ($users as $user) {
 			$displayNames[$user] = $user;
 		}
 		return $displayNames;
diff --git a/lib/private/User/Session.php b/lib/private/User/Session.php
index ca0c7263f7b..7b129a393e3 100644
--- a/lib/private/User/Session.php
+++ b/lib/private/User/Session.php
@@ -459,7 +459,7 @@ class Session implements IUserSession, Emitter {
 		}
 
 		// Try to login with this username and password
-		if (!$this->login($user, $password) ) {
+		if (!$this->login($user, $password)) {
 
 			// Failed, maybe the user used their email address
 			$users = $this->manager->getByEmail($user);
diff --git a/lib/private/User/User.php b/lib/private/User/User.php
index 0f17af3063e..bc492a6df29 100644
--- a/lib/private/User/User.php
+++ b/lib/private/User/User.php
@@ -449,7 +449,7 @@ class User implements IUser {
 	public function getCloudId() {
 		$uid = $this->getUID();
 		$server = $this->urlGenerator->getAbsoluteURL('/');
-		$server =  rtrim( $this->removeProtocolFromUrl($server), '/');
+		$server =  rtrim($this->removeProtocolFromUrl($server), '/');
 		return \OC::$server->getCloudIdManager()->getCloudId($uid, $server)->getId();
 	}