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80f722e97c
So far the check for a directory is in the fhandler::opendir methods. Given that path_conv::check sets FILE_ATTRIBUTE_DIRECTORY on virtual files either, we can move the check up into the opendir(3) function. This avoids calling exists() twice when calling opendir(3). Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
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