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authorAndrew Dolgov <[email protected]>2022-03-10 14:45:44 +0300
committerAndrew Dolgov <[email protected]>2022-03-10 14:45:44 +0300
commit1703850215a282a31e9970e28ef8e7d930e4cc27 (patch)
treea2ab101e72aeede18d27484922f74ab99beed801 /classes/pref/system.php
parent6f14a5b261e597492c99aee6c7e13c51e6254390 (diff)
parent95431890bea57c6fcc3f6198a7a27b1993f3fba4 (diff)
Merge branch 'master' of git.tt-rss.org:fox/tt-rss
Diffstat (limited to 'classes/pref/system.php')
-rw-r--r--classes/pref/system.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/classes/pref/system.php b/classes/pref/system.php
index 10f196b55..806291c72 100644
--- a/classes/pref/system.php
+++ b/classes/pref/system.php
@@ -138,7 +138,7 @@ class Pref_System extends Handler_Administrative {
$sth->execute($errno_values);
while ($line = $sth->fetch()) {
- foreach ($line as $k => $v) { $line[$k] = htmlspecialchars($v); }
+ foreach ($line as $k => $v) { $line[$k] = htmlspecialchars($v ?? ''); }
?>
<tr>
<td class='errno'>