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php8 compat: Fix unset timestamp and res[2] key error

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onli
2021-03-15 22:49:03 +01:00
parent 690b6def49
commit e07d08e60d
1 changed files with 3 additions and 4 deletions
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7
include/functions_permalinks.inc.php
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@@ -522,7 +522,7 @@ function serendipity_makePermalink($format, $data, $type = 'entry') {
} }
} }
$ts = serendipity_serverOffsetHour($data['entry']['timestamp']); $ts = serendipity_serverOffsetHour($data['entry']['timestamp'] ?? null);
$ftitle = serendipity_makeFilename($data['title']); $ftitle = serendipity_makeFilename($data['title']);
$fltitle = strtolower($ftitle); $fltitle = strtolower($ftitle);
@@ -782,7 +782,7 @@ function serendipity_getUriArguments($uri, $wildcard = false) {
/* Explode the path into sections, to later be able to check for arguments and add our own */ /* Explode the path into sections, to later be able to check for arguments and add our own */
preg_match('/^'. preg_quote($serendipity['serendipityHTTPPath'], '/') . '(' . preg_quote($serendipity['indexFile'], '/') . '\?\/)?(' . ($wildcard ? '.+' : '[!;,_a-z0-9\-*\/%\+]+') . ')/i', $uri, $_res); preg_match('/^'. preg_quote($serendipity['serendipityHTTPPath'], '/') . '(' . preg_quote($serendipity['indexFile'], '/') . '\?\/)?(' . ($wildcard ? '.+' : '[!;,_a-z0-9\-*\/%\+]+') . ')/i', $uri, $_res);
if (strlen($_res[2]) != 0) { if (strlen($_res[2] ?? null) != 0) {
$args = explode('/', $_res[2]); $args = explode('/', $_res[2]);
if ($args[0] == $indexFile || $args[0] == $serendipity['indexFile']) { if ($args[0] == $indexFile || $args[0] == $serendipity['indexFile']) {
unset($args[0]); unset($args[0]);
@@ -792,5 +792,4 @@ function serendipity_getUriArguments($uri, $wildcard = false) {
} else { } else {
return array(); return array();
} }
} }