Integrated: 8355400: Better git detection in update_copyright_year.sh

[Manuel Hässig]

On Wed, 23 Apr 2025 13:19:19 GMT, Manuel Hässig <duke at openjdk.org> wrote:

> The script `make/scripts/update_copyright.sh` relies on the path to the script for git detection, which is fragile or does not work at all or git worktrees. This PR uses git itself to detect whether the script is running in a git repository. This has the added benefit that the script can be executed from anywhere in the repository.

This pull request has now been integrated.

Changeset: 290d24d1
Author:    Manuel Hässig <manuel.hassig at oracle.com>
Committer: Christian Hagedorn <chagedorn at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/290d24d16adcef6b9f0f5ac789b125fd7bac66a5
Stats:     13 lines in 1 file changed: 6 ins; 4 del; 3 mod

8355400: Better git detection in update_copyright_year.sh

Reviewed-by: erikj, chagedorn

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PR: https://git.openjdk.org/jdk/pull/24828