# std.Io: fix Group.wait unsoundness · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/03fd132b1ce82f767ffdb6cc886d1934b40c6071)

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

Visibility: public

Requested revision: 03fd132b1ce82f767ffdb6cc886d1934b40c6071

Requested commit: 03fd132b1ce82f767ffdb6cc886d1934b40c6071

Commit: 03fd132b1ce82f767ffdb6cc886d1934b40c6071

Tree: f243046bf40b9595edba59b49ab59686b8b03f67

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
std.Io: fix Group.wait unsoundness

Previously if a Group.wait was canceled, then a subsequent call to
wait() or cancel() would trip an assertion in the synchronization code.

```

## Parents

- [6c794ce7bceeefceeee43a5514e633162ee946a9](https://git.cafe/gitcafe/zig/commit/6c794ce7bceeefceeee43a5514e633162ee946a9?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/03fd132b1ce82f767ffdb6cc886d1934b40c6071?format=markdown)