Revert "the cargo feature: edition 2018 is stabilized in current nightly"

This reverts commit 404a09d61c.
2018-09-15 11:10:21 +03:00 · 2018-09-15 11:10:21 +03:00 · c70bfb2cac
parent 85caaf5905
commit c70bfb2cac
3 changed files with 6 additions and 0 deletions
--- a/Cargo.toml
+++ b/Cargo.toml
@ -1,3 +1,5 @@
+cargo-features = ["edition"]
+
 [package]
 name = "clippy"
 version = "0.0.212"
--- a/clippy_lints/Cargo.toml
+++ b/clippy_lints/Cargo.toml
@ -1,3 +1,5 @@
+cargo-features = ["edition"]
+
 [package]
 name = "clippy_lints"
 # begin automatic update
--- a/rustc_tools_util/Cargo.toml
+++ b/rustc_tools_util/Cargo.toml
@ -1,3 +1,5 @@
+cargo-features = ["edition"]
+
 [package]
 name = "rustc_tools_util"
 version = "0.1.0"