pluginhost: always return an array in get_all()
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1 changed files with 3 additions and 1 deletions
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@ -360,7 +360,9 @@ class PluginHost {
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function get_all($sender) {
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$idx = get_class($sender);
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return $this->storage[$idx];
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$data = $this->storage[$idx];
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return $data ? $data : [];
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}
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function clear_data($sender) {
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