system_api_stub: use 2018 edition of Rust

The Cargo.toml originally requested edition = 2021, which is not
available in a released version of Rust yet.

BUG=None
TEST=`cargo build` without the real system_api

Change-Id: I9577301b6bfb83cafd5fd9bb0ec5024b385b324e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3145914
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Dennis Kempin <denniskempin@google.com>
Reviewed-by: Ryo Hashimoto <hashimoto@chromium.org>
Commit-Queue: Ryo Hashimoto <hashimoto@chromium.org>
This commit is contained in:
Daniel Verkamp 2021-09-07 14:12:09 -07:00 committed by Commit Bot
parent 4b0135bf6e
commit 8031d3b514

View file

@ -2,7 +2,7 @@
name = "system_api"
version = "0.1.0"
authors = ["The Chromium OS Authors"]
edition = "2021"
edition = "2018"
[lib]
path = "src/system_api.rs"