From cb8c1fa8ef52c6ef152707ef008cd26e00fa7d9f Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Sat, 5 Dec 2020 21:39:54 +0100
Subject: [PATCH] phpcs fixes

---
 Admin/Installer.php                  | 2 +-
 Models/Collection.php                | 2 +-
 Theme/Backend/template-functions.php | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Admin/Installer.php b/Admin/Installer.php
index 07c7a83..51cf4fb 100755
--- a/Admin/Installer.php
+++ b/Admin/Installer.php
@@ -46,7 +46,7 @@ final class Installer extends InstallerAbstract
      */
     public static function installExternal(DatabasePool $dbPool, array $data) : void
     {
-         try {
+        try {
             $dbPool->get()->con->query('select 1 from `media`');
         } catch (\Exception $e) {
             return; // @codeCoverageIgnore
diff --git a/Models/Collection.php b/Models/Collection.php
index 4cabbe4..edc7a23 100755
--- a/Models/Collection.php
+++ b/Models/Collection.php
@@ -117,7 +117,7 @@ class Collection extends Media implements \Iterator
     {
         $current = \current($this->sources);
 
-        return $current === false ? $this : $current ;
+        return $current === false ? $this : $current;
     }
 
     /**
diff --git a/Theme/Backend/template-functions.php b/Theme/Backend/template-functions.php
index 6509f66..5f826a3 100755
--- a/Theme/Backend/template-functions.php
+++ b/Theme/Backend/template-functions.php
@@ -21,7 +21,7 @@ $fileIconFunction = function (int $extensionType) : string
     } elseif ($extensionType === ExtensionType::TEXT) {
         return 'file-text';
     } elseif ($extensionType === ExtensionType::PRESENTATION) {
-       return 'file-powerpoint';
+        return 'file-powerpoint';
     } elseif ($extensionType === ExtensionType::PDF) {
         return 'file-pdf';
     } elseif ($extensionType === ExtensionType::ARCHIVE) {