Add extra check so we don't error out on type
json_decode can return false if we have invalid data. In that case just assume there was nothing cached Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
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@ -65,7 +65,10 @@ class DiscoveryService implements IDiscoveryService {
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// Check the cache first
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$cacheData = $this->cache->get($remote . '#' . $service);
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if($cacheData) {
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return json_decode($cacheData, true);
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$data = json_decode($cacheData, true);
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if (\is_array($data)) {
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return $data;
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}
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}
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$discoveredServices = [];
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