Fix unsafe concatenation of $LD_LIBRARY_PATH #438
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Naive concatenation of $LD_LIBRARY_PATH can result in an empty colon-delimited segment, which tells glibc to load libraries from the current directory. Signed-off-by: Anders Kaseorg <andersk@mit.edu>
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Naive concatenation of
$LD_LIBRARY_PATHcan result in an empty colon-delimited segment, which tells glibc to load libraries from the current directory.See also NixOS/nixpkgs#76804.