nvbn/thefuck

EOL (end of line) issue on windows

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#1,189 opened on Apr 26, 2021

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Description

The output of thefuck --version (something like The Fuck 3.1 using Python 3.5.0 and Bash 4.4.12(1)-release):

The Fuck 3.30 using Python 3.8.3 and ZSH 5.8

Your system (Debian 7, ArchLinux, Windows, etc.):

Windows 10 1909, cygwin and conemu

How to reproduce the bug:

In my environment, the commands generated by thefuck ends with "^M". It seems it's because all the output of thefuck ends with "\r\n" on windows. However, the zsh can only process commands end with "\n".

For example, when I run eval $(thefuck --alias), the error message is

zsh: parse error near `^M'

Any idea about this issue? Thank you.

Contributor guide

Research direction
Identify where thefuck produces output with Windows line endings (\r\n) and modify the code to output Unix line endings (\n) on Windows when the shell is Zsh or similar.
Tech stack
python
Domain
cli
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
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
gitpython
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65