Naive concatenation of $LD_LIBRARY_PATH can result in an empty
colon-delimited segment; this tells glibc to load libraries from the
current directory, which is definitely wrong, and may be a security
vulnerability if the current directory is untrusted. (See #67234, for
example.) Fix this throughout the tree.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.
This update was made based on information from https://repology.org/metapackage/libtins/versions.
These checks were done:
- built on NixOS
- Warning: no binary found that responded to help or version flags. (This warning appears even if the package isn't expected to have binaries.)
- found 4.0 with grep in /nix/store/izz1bkj35g5bb6kvqa5kqgb376xhardg-libtins-4.0
- found 4.0 in filename of file in /nix/store/izz1bkj35g5bb6kvqa5kqgb376xhardg-libtins-4.0
- directory tree listing: https://gist.github.com/26990576c9472ca38b4d21613157856b
