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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-02-09 00:16:05 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-02-09 00:16:05 +0100 |
| commit | 5e208f698289676690db5943941a0368447bc7ca (patch) | |
| tree | c3e32be145add45ffff3cd35f8c788df1d0457ba /src/tools | |
| parent | 970864453097c7e1a25c4b960afaca5674eb5f92 (diff) | |
| parent | efa8fb006e6e7d0d70f1e65810b69993df44006c (diff) | |
Rollup merge of #58285 - taiki-e:error_index_generator-2018, r=Centril
error_index_generator => 2018 Transitions `error_index_generator` to Rust 2018; cc #58099 r? @Centril
Diffstat (limited to 'src/tools')
| -rw-r--r-- | src/tools/error_index_generator/Cargo.toml | 1 | ||||
| -rw-r--r-- | src/tools/error_index_generator/main.rs | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/src/tools/error_index_generator/Cargo.toml b/src/tools/error_index_generator/Cargo.toml index 7f8783c9d89..116be234f3c 100644 --- a/src/tools/error_index_generator/Cargo.toml +++ b/src/tools/error_index_generator/Cargo.toml @@ -2,6 +2,7 @@ authors = ["The Rust Project Developers"] name = "error_index_generator" version = "0.0.0" +edition = "2018" [dependencies] rustdoc = { path = "../../librustdoc" } diff --git a/src/tools/error_index_generator/main.rs b/src/tools/error_index_generator/main.rs index 72cfd7d5e58..ef045495a08 100644 --- a/src/tools/error_index_generator/main.rs +++ b/src/tools/error_index_generator/main.rs @@ -1,8 +1,9 @@ #![feature(rustc_private)] +#![deny(rust_2018_idioms)] + extern crate env_logger; extern crate syntax; -extern crate rustdoc; extern crate serialize as rustc_serialize; use std::collections::BTreeMap; |