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authorDavid Edler <[email protected]>2021-11-30 21:50:09 +0100
committerDavid Edler <[email protected]>2021-11-30 21:50:09 +0100
commit14027ae04e4aee6cf1c3a4ff9a390ec266c0fb09 (patch)
treeded384a94570efb607e98a64bacab63f6b24ad39 /classes/feedparser.php
parentdf7b2e79849419fcc278c0549fdf10c094991558 (diff)
various fixes vor php 8.1 compatibility
Diffstat (limited to 'classes/feedparser.php')
-rw-r--r--classes/feedparser.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/classes/feedparser.php b/classes/feedparser.php
index 6ce69cc89..3821c15d8 100644
--- a/classes/feedparser.php
+++ b/classes/feedparser.php
@@ -201,7 +201,7 @@ class FeedParser {
// libxml may have invalid unicode data in error messages
function error() : string {
- return UConverter::transcode($this->error, 'UTF-8', 'UTF-8');
+ return UConverter::transcode($this->error ?? '', 'UTF-8', 'UTF-8');
}
/** @return array<string> - WARNING: may return invalid unicode data */