cargo fmt

clippy_lints/src/formatting.rs

@@ -1,9 +1,9 @@
 use crate::utils::{differing_macro_contexts, in_macro, snippet_opt, span_note_and_lint};
+use if_chain::if_chain;
 use rustc::lint::{in_external_macro, EarlyContext, EarlyLintPass, LintArray, LintPass};
 use rustc::{declare_tool_lint, lint_array};
 use syntax::ast;
 use syntax::ptr::P;
-use if_chain::if_chain;
 
 declare_clippy_lint! {
     /// **What it does:** Checks for use of the non-existent `=*`, `=!` and `=-`