bug: seq panic formatting argument out of range
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U - seq
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- Rust
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Description
Again happend with seq? what the fuck doing on
$ ./seq -f "%.65536f" 1 10
as you can see
thread 'main' (53240) panicked at src/uucore/src/lib/features/format/num_format.rs:373:5:
Formatting argument out of range
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the command ./seq -f "%.65536f" 1 10, then inspect src/uucore/src/lib/features/format/num_format.rs around line 373 and trace how the format argument is handled. Done means the command no longer panics and its behavior matches the intended seq formatting behavior; run the relevant seq tests afterward.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- cli
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 58/100