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fix: replacing default RUST_LOG environement variable with starship specific one, to prevent interlacing (#1280) 

Co-authored-by: Kappitou Anouar <anourkappitou@gmail.com>
This commit is contained in:
anouar kappitou 2020-06-14 19:22:34 +01:00 committed by GitHub
parent 055986e2b1
commit feac3d56ce
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2 changed files with 5 additions and 5 deletions
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8
CONTRIBUTING.md
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@ -27,15 +27,15 @@ Any styling that is applied to a module is inherited by its segments. Module pre
## Logging
Debug logging in starship is done with [pretty_env_logger](https://crates.io/crates/pretty_env_logger).
To run starship with debug logs, set the `RUST_LOG` environment variable to the log level needed.
To run starship with debug logs, set the `STARSHIP_LOG` environment variable to the log level needed.
For example, to enable the trace logs, run the following:
```sh
# Run installed starship
RUST_LOG=starship=trace starship
STARSHIP_LOG=starship=trace starship
# Run with cargo
RUST_LOG=starship=trace cargo run
STARSHIP_LOG=starship=trace cargo run
```
## Linting
@ -118,4 +118,4 @@ This is our preferred process for opening a PR on GitHub:
4. When your changes are ready for review, push your branch: `git push origin my-feature-branch`
5. Create a pull request from your branch to `starship/master`
6. No need to assign the pull request to anyone, we'll review it when we can
7. When the changes have been reviewed and approved, someone will squash and merge for you
7. When the changes have been reviewed and approved, someone will squash and merge for you

2
src/main.rs
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@ -23,7 +23,7 @@ use crate::module::ALL_MODULES;
use clap::{App, AppSettings, Arg, Shell, SubCommand};
fn main() {
pretty_env_logger::init();
pretty_env_logger::init_custom_env("STARSHIP_LOG");
let status_code_arg = Arg::with_name("status_code")
.short("s")