marcusDenslow 8476645a31 fix: Prevent commit message crashes from special characters ...

Replace shell command string building with temp file approach for commit
messages to prevent crashes from special characters, quotes, backticks,
and newlines.

Changes:
- Use `git commit -F tempfile` instead of `git commit -m "message"`
- Write commit messages to temporary files before passing to git
- Updated commit_marked_files(), commit_staged_changes_only(), and amend_commit()
- Eliminates shell command injection vulnerabilities
- Supports unlimited message length and any special characters

Fixes crashes when commit messages contain backticks, quotes, newlines,
or other shell metacharacters that were previously breaking the shell
command construction.

2025-06-13 16:48:13 +02:00

513 KiB

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