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Code Issues Releases Wiki Activity

fix some more warnings reported by phpstan

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This commit is contained in:
Andrew Dolgov
2021-02-06 17:38:24 +03:00
parent b6e1a5c91a
commit c94f1b6ff8
8 changed files with 23 additions and 18 deletions
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11
classes/opml.php
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@@ -272,7 +272,7 @@ class Opml extends Handler_Protected {
$doc->preserveWhiteSpace = false;
$doc->loadXML($out);
$xpath = new DOMXpath($doc);
$xpath = new DOMXPath($doc);
$outlines = $xpath->query("//outline[@title]");
// cleanup empty categories
@@ -534,10 +534,11 @@ class Opml extends Handler_Protected {
$outlines = $root_node->childNodes;
} else {
$xpath = new DOMXpath($doc);
$xpath = new DOMXPath($doc);
$outlines = $xpath->query("//opml/body/outline");
$cat_id = 0;
$cat_title = false;
}
#$this->opml_notice("[CAT] $cat_title id: $cat_id P_id: $parent_id");
@@ -593,7 +594,7 @@ class Opml extends Handler_Protected {
}
if (is_uploaded_file($_FILES['opml_file']['tmp_name'])) {
$tmp_file = tempnam(CACHE_DIR . '/upload', 'opml');
$tmp_file = (string)tempnam(CACHE_DIR . '/upload', 'opml');
$result = move_uploaded_file($_FILES['opml_file']['tmp_name'],
$tmp_file);
@@ -607,13 +608,15 @@ class Opml extends Handler_Protected {
return;
}
$loaded = false;
if (is_file($tmp_file)) {
$doc = new DOMDocument();
libxml_disable_entity_loader(false);
$loaded = $doc->load($tmp_file);
libxml_disable_entity_loader(true);
unlink($tmp_file);
} else if (!$doc) {
} else if (empty($doc)) {
print_error(__('Error: unable to find moved OPML file.'));
return;
}