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more explanatory / clear error messages for lntree
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@ -826,15 +826,19 @@ function do_lntree($from,$to)
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if (!file_exists($from))
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{
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usage("Directory '$from' does NOT exist!");
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usage("Source directory '$from' does NOT exist!");
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}
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elseif ($to[0] != '/' || file_exists($to))
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elseif ($to[0] != '/')
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{
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usage("Directory '$to' does not exist!");
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usage("Destination directory '$to' must be an absolute path on host filesystem and accessible inside the container!");
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}
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elseif (file_exists($to))
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{
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usage("Destination directory '$to' MUST NOT exist!");
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}
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elseif (!is_writable(dirname($to)))
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{
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usage("Directory '$to' is not writable!");
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usage("Destination directory '$to' can not be created! Check it's mounted into the container (most easy use a directory inside /var/lib/egroupware).");
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}
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Vfs::find($from, array(
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'url' => true,
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