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Merge pull request #3578 from annando/probe-warning

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Avoid "Invalid argument" warning in probing.
This commit is contained in:
Tobias Diekershoff 2017-07-12 07:21:31 +02:00 committed by GitHub
commit c54b7e84ab
1 changed files with 5 additions and 3 deletions
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8
src/Network/Probe.php
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@ -827,9 +827,11 @@ class Probe {
}
}
foreach ($webfinger["aliases"] as $alias) {
if (substr($alias, 0, 5) == 'acct:') {
$data["addr"] = substr($alias, 5);
if (is_array($webfinger["aliases"])) {
foreach ($webfinger["aliases"] as $alias) {
if (substr($alias, 0, 5) == 'acct:') {
$data["addr"] = substr($alias, 5);
}
}
}