conventional-changelog/commitlint

fix: Body line with reference like `#123` is considered footer

Open

#4099 opened on Jul 10, 2024

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 (2 comments) (1 reaction) (0 assignees)TypeScript (15,497 stars) (896 forks)batch import
bughelp wanted

Description

Steps to Reproduce

echo 'rules: {footer-leading-blank: [2, always]}' > .commitlintrc.yml
cat > commit-message.txt << EOF
fix: don't frobnicate the foobar

This commit prevents the foobar from being frobnicated
during operation, and therefore fixes #69.
EOF
npx '@commitlint/cli@19.3.0' -e commit-message.txt

Current Behavior

Validation fails with:

⧗   input: fix: don't frobnicate the foobar

This commit prevents the foobar from being frobnicated

during operation, and therefore fixes #69.
✖   footer must have leading blank line [footer-leading-blank]

✖   found 1 problems, 0 warnings
ⓘ   Get help: https://github.com/conventional-changelog/commitlint/#what-is-commitlint

Expected Behavior

Validation passes.

Affected packages

  • cli
  • core
  • prompt
  • config-angular

Possible Solution

No response

Context

Also happens with the full reference format: user/repo#123

commitlint --version

@commitlint/cli@19.3.0

git --version

v2.45.2

node --version

v22.4.0

Contributor guide

Tech stack
typescriptnodejs
Domain
cli
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
commit message conventionscommitlint configurationNode.jsTypeScript
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65
Research direction
Investigate the commit message parsing logic in the @commitlint/parse package, specifically the function that separates body and footer. The current implementation treats any line starting with a reference (like #123 or user/repo#123) as footer, which is incorrect. Review the regex or conditional logic to ensure that reference lines within the body are not mistaken for footer lines. Check for existing tests or comments in the codebase related to footer detection.