diff options
| author | Wilfred Hughes <me@wilfred.me.uk> | 2021-11-12 11:43:20 -0800 |
|---|---|---|
| committer | Wilfred Hughes <me@wilfred.me.uk> | 2021-11-12 11:43:20 -0800 |
| commit | f6f6b3a7ad46bcec752cf1ed8f0dc326913589bd (patch) | |
| tree | 866f220d5f4d39fbcf020b6b371ccb804ecbdb2c /tests/mir-opt/lower_array_len.array_len_raw.NormalizeArrayLen.diff | |
| parent | d83b76d83461d99ec4a4eecd75283853d1c892a5 (diff) | |
| download | rust-f6f6b3a7ad46bcec752cf1ed8f0dc326913589bd.tar.gz rust-f6f6b3a7ad46bcec752cf1ed8f0dc326913589bd.zip | |
Allow the check command to terminate without output
Cargo will always output something on success:
```
$ cargo check --message-format=json
{"reason":"compiler-artifact", ... snipped ... }
{"reason":"build-finished","success":true}
```
However, rustc does not output anything on success:
```
$ rustc --error-format=json main.rs
$ echo $?
0
```
Restore the behaviour prior to #10517, where an exit code of 0 is
considered good even if nothing is written to stdout.
This enables custom overrideCommand values that use rustc rather than
cargo.
Diffstat (limited to 'tests/mir-opt/lower_array_len.array_len_raw.NormalizeArrayLen.diff')
0 files changed, 0 insertions, 0 deletions