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more: busy-loops when its terminal hangs up

Open
#15,258 0 comments 0 reactions 0 assignees View on GitHub

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@Franklin-Qi is already working on this.

Since Oct 12, 2026.

  • #15264 by @Franklin-Qi — open

Assessment

Difficulty
2/5
Estimated time
1-3 hours
Newbie friendliness
35/100
Issue type
Bug
Clarity
Mostly clear
Activity status
Stale
Tech stack
rust
Domain
cli

Research direction

Start by reading the more implementation and trace how it reads keys when its terminal hangs up and is not the controlling terminal. Reproduce the end-of-file loop and identify the existing tests for terminal input; done means more exits instead of repeatedly reading EOF. A linked pull request is already open for this issue.

Written by the indexing model from the issue text.

Description

U - more

When the terminal more reads keys from hangs up and isn't its controlling terminal, more keeps reading end of file in a loop instead of exiting.

Dominant language
Rust
Stars
24.3k
Forks
2.1k
Avg merge
2d 15m
Merged PRs (30d)
320

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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