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Merge pull request #5935 from 3D-I/ticket/16428

[ticket/16428] Fix invalid scheme name (empty value)
This commit is contained in:
Marc Alexander
2020-04-21 21:35:49 +02:00

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@@ -218,7 +218,7 @@ class factory implements \phpbb\textformatter\cache_interface
{
$configurator->urlConfig->disallowScheme($scheme);
}
foreach (explode(',', $this->config['allowed_schemes_links']) as $scheme)
foreach (array_filter(explode(',', $this->config['allowed_schemes_links'])) as $scheme)
{
$configurator->urlConfig->allowScheme(trim($scheme));
}