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fix: failing post-checkout on single file checkout

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Vitalii Budnik 2024-12-23 17:30:15 +03:00
parent cb14bc2d9c
commit 54485588e5
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2 changed files with 53 additions and 2 deletions
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16
pre_commit/commands/run.py
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@ -344,8 +344,20 @@ def run(
# Check if we have unresolved merge conflict files and fail fast.
if stash and _has_unmerged_paths():
logger.error('Unmerged files. Resolve before committing.')
return 1
# Do not fail on unmerged files if this is a post-checkout hooks.
# This handles cases when there are unmerged paths and:
# * resolving conflict with `git checkout --ours/--theirs -- <paths>`
# * or checking out single files with `git checkout <b> -- <paths>`.
if args.hook_stage == 'post-checkout':
output.write_line(
f'Skipping `{args.hook_stage}` hooks since '
f'it\'s a file checkout or same head ref',
)
return 0
else:
logger.error('Unmerged files. Resolve before committing.')
return 1
if bool(args.from_ref) != bool(args.to_ref):
logger.error('Specify both --from-ref and --to-ref.')
return 1