respect GIT_CEILING_DIRECTORIES #1106
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fix for #1103
When searching for the root-directory of the git repository e.g. with git rev-parse --show-toplevel, git stops the search when reaching $GIT_CEILING_DIRECTORIES. By ignoring this variable, the function _git_toplevel can go above the real git repository (e.g. when packaging a tarball without .git repository), and then runs "git archive" on an unrelated git repository.