Uh oh!
There was an error while loading.Please reload this page.
- Notifications
You must be signed in to change notification settings - Fork931
fix: crash on ambiguous ref 'HEAD'#3425
Merged
asottile merged 1 commit intopre-commit:mainfromMar 15, 2025
Merged
Conversation
asottile approved these changesMar 15, 2025
Member
asottile left a comment
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others.Learn more.
added a test which failed with:
=================================== FAILURES ===================================________________ test_get_conflicted_files_with_file_named_head ________________/home/asottile/workspace/pre-commit/tests/git_test.py:149: in test_get_conflicted_files_with_file_named_head ret = set(git.get_conflicted_files())/home/asottile/workspace/pre-commit/pre_commit/git.py:127: in get_conflicted_files cmd_output(/home/asottile/workspace/pre-commit/pre_commit/util.py:117: in cmd_output returncode, stdout_b, stderr_b = cmd_output_b(*cmd, **kwargs)/home/asottile/workspace/pre-commit/pre_commit/util.py:111: in cmd_output_b raise CalledProcessError(returncode, cmd, stdout_b, stderr_b)E pre_commit.util.CalledProcessError: command: ('/usr/bin/git', 'diff', '--name-only', '--no-ext-diff', '-z', '-m', 'ab3e3cf46f673553f5d9ca374de5fe0d2a1989c8', 'HEAD', 'MERGE_HEAD')E return code: 128E stdout: (none)E stderr:E fatal: ambiguous argument 'HEAD': both revision and filenameE Use '--' to separate paths from revisions, like this:E 'git <command> [<revision>...] -- [<file>...]'----------------------------- Captured stdout call -----------------------------[INFO] Checking merge-conflict files only.------------------------------ Captured log call -------------------------------INFO pre_commit.git:git.py:115 Checking merge-conflict files only.=========================== short test summary info ============================FAILED tests/git_test.py::test_get_conflicted_files_with_file_named_head - pre_commit.util.CalledProcessError: command: ('/usr/bin/git', 'diff', '--na...================= 1 failed, 10 passed, 22 deselected in 0.56s ==================
ff7256c intopre-commit:main 26 checks passed
Uh oh!
There was an error while loading.Please reload this page.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.Learn more about bidirectional Unicode characters
Sign up for freeto join this conversation on GitHub. Already have an account?Sign in to comment
Labels
None yet
2 participants
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.
Uh oh!
There was an error while loading.Please reload this page.
I lost the log when I faced this crash, but it was of the form:
Likely happened because there is a folder named
headin the base commit SHA.And this fixes the issue. If you have more information on how I can create a minimal reproduction of the bug and add it as a test, I'd be happy to.