From a12144bf61d93d8ddc4b49308a25eaafc7481039 Mon Sep 17 00:00:00 2001
From: Michael Vogel <icarus@dabo.de>
Date: Sun, 7 Nov 2021 13:57:24 +0100
Subject: [PATCH] Apply suggestions from code review

Co-authored-by: Philipp <admin+Github@philipp.info>
---
 mod/photos.php | 2 +-
 mod/tagger.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/mod/photos.php b/mod/photos.php
index 6cfdd6a99..b4ffb756c 100644
--- a/mod/photos.php
+++ b/mod/photos.php
@@ -204,7 +204,7 @@ function photos_post(App $a)
 		}
 
 		// RENAME photo album
-		$newalbum = trim($_POST['albumname']);
+		$newalbum = trim($_POST['albumname'] ?? '');
 		if ($newalbum != $album) {
 			Photo::update(['album' => $newalbum], ['album' => $album, 'uid' => $page_owner_uid]);
 			// Update the photo albums cache
diff --git a/mod/tagger.php b/mod/tagger.php
index 4afe6efb6..d55e34f78 100644
--- a/mod/tagger.php
+++ b/mod/tagger.php
@@ -41,7 +41,7 @@ function tagger_content(App $a) {
 		return;
 	}
 
-	$term = trim($_GET['term']);
+	$term = trim($_GET['term'] ?? '');
 	// no commas allowed
 	$term = str_replace([',',' ', '<', '>'],['','_', '', ''], $term);