# std.process.Child: fix ZIG_PROGRESS env var handling · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/c01cfde6882840980cbf63593eafb5e1090b1ff0)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: c01cfde6882840980cbf63593eafb5e1090b1ff0

Requested commit: c01cfde6882840980cbf63593eafb5e1090b1ff0

Commit: c01cfde6882840980cbf63593eafb5e1090b1ff0

Tree: fab6d65ab9f4552e66f6e61f9867a5ccb5d9cdfa

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
std.process.Child: fix ZIG_PROGRESS env var handling

and properly dup2 the file descriptor to make it handle the case when
other files are already open

```

## Parents

- [3a768bd6ce9e891ad258b32fb2dd0ed912ef9e9b](https://git.cafe/gitcafe/zig/commit/3a768bd6ce9e891ad258b32fb2dd0ed912ef9e9b?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/c01cfde6882840980cbf63593eafb5e1090b1ff0?format=markdown)