edition: Update tempdir crate to 2018 edition

Separated out of CL:1513058 to make it possible to land parts
individually while the affected crate has no other significant CLs
pending. This avoids repeatedly introducing non-textual conflicts with
new code that adds `use` statements.

TEST=cargo check
TEST=cargo check --all-features
TEST=cargo check --target aarch64-unknown-linux-gnu

Change-Id: I6f7caf29a4d65bc633a8fe98d4477117be90210a
Reviewed-on: https://chromium-review.googlesource.com/1520070
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: David Tolnay <dtolnay@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: David Tolnay <dtolnay@chromium.org>
This commit is contained in:
David Tolnay 2019-03-12 20:50:50 -07:00 committed by chrome-bot
parent dbff49af8e
commit 14698d9818

View file

@ -2,6 +2,7 @@
name = "tempdir"
version = "0.3.7"
authors = ["The Chromium OS Authors"]
edition = "2018"
[dependencies]
rand_ish = { path = "../rand_ish" }