Remove import of if_chain

2018-07-19 01:00:54 -07:00
parent c7676356b8
commit 5918a3fc1e
56 changed files with 55 additions and 3 deletions
--- a/clippy_lints/src/regex.rs
+++ b/clippy_lints/src/regex.rs
@@ -2,6 +2,7 @@ use regex_syntax;
 use rustc::hir::*;
 use rustc::lint::*;
 use rustc::{declare_lint, lint_array};
+use if_chain::if_chain;
 use std::collections::HashSet;
 use syntax::ast::{LitKind, NodeId, StrStyle};
 use syntax::codemap::{BytePos, Span};