0c8be6f090
This addresses CVE-2025-27614, Arbitrary command execution with Gitk: A Git repository can be crafted in such a way that with some social engineering a user who has cloned the repository can be tricked into running any script (e.g., Bourne shell, Perl, Python, ...) supplied by the attacker by invoking `gitk filename`, where `filename` has a particular structure. The script is run with the privileges of the user. * ah/fix-open-with-stdin: gitk: encode arguments correctly with "open" Signed-off-by: Johannes Sixt <j6t@kdbg.org>