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| author | Alyssa Ross <hi@alyssa.is> | 2020-04-11 19:48:44 +0000 |
|---|---|---|
| committer | Alyssa Ross <hi@alyssa.is> | 2020-04-11 19:55:52 +0000 |
| commit | 00c41c28bbc44b37fc8dcf5d2a5b4679f2aa4297 (patch) | |
| tree | 131061309a0466bff409959095b45c4099eb6123 /sys_util | |
| parent | b1a657f905422a33447342944761f48632022faf (diff) | |
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Remove unnecessary "extern crate" lines
The proc_macro ones have been unnecessary since Rust 1.42, and the rest have been unnecessary since the 2018 edition.
Diffstat (limited to 'sys_util')
| -rw-r--r-- | sys_util/poll_token_derive/poll_token_derive.rs | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys_util/poll_token_derive/poll_token_derive.rs b/sys_util/poll_token_derive/poll_token_derive.rs index 7b7baac..6270cb0 100644 --- a/sys_util/poll_token_derive/poll_token_derive.rs +++ b/sys_util/poll_token_derive/poll_token_derive.rs @@ -4,8 +4,6 @@ #![recursion_limit = "128"] -extern crate proc_macro; - use proc_macro2::{Ident, TokenStream}; use quote::quote; use syn::{parse_macro_input, Data, DeriveInput, Field, Fields, Index, Member, Variant}; |