prevent unlink errors instead of attempting to suppress them #48
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…o we need to check file existence before trying to unlink it
sanmai
approved these changes
Oct 14, 2025
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It is possible to hit the
@unlink($this->_tmp_file)in such a way where warning suppression is disabled and$this->_tmp_filedoes not exist. This will throw an actual warning instead of continuing silently as designed.An easy fix is to use
file_existsto verify the existence of the temp file before unlinking.