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Prevent a fatal error for an empty parameter in "unparseURL"

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This commit is contained in:
Michael Vogel 2019-08-23 07:19:08 +02:00
parent d850c14f42
commit 74d93269da
1 changed files with 4 additions and 0 deletions
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4
src/Content/Text/HTML.php
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@ -419,6 +419,10 @@ class HTML
$link = $matches[0]; $link = $matches[0];
$url = $matches[1]; $url = $matches[1];
if (empty($url) || empty(parse_url($url))) {
return $matches[0];
}
$parts = array_merge($base, parse_url($url)); $parts = array_merge($base, parse_url($url));
$url2 = Network::unparseURL($parts); $url2 = Network::unparseURL($parts);