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Move more functions to utils::higher

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This commit is contained in:
mcarton 2016-06-30 00:08:43 +02:00
parent 92b04129fe
commit 4dff4df577
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8 changed files with 46 additions and 47 deletions
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4
clippy_lints/src/shadow.rs
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@ -5,7 +5,7 @@ use rustc::hir::*;
use rustc::hir::intravisit::{Visitor, FnKind};
use std::ops::Deref;
use syntax::codemap::Span;
use utils::{is_from_for_desugar, in_external_macro, snippet, span_lint_and_then};
use utils::{higher, in_external_macro, snippet, span_lint_and_then};
/// **What it does:** This lint checks for bindings that shadow other bindings already in scope, while just changing reference level or mutability.
///
@ -91,7 +91,7 @@ fn check_decl(cx: &LateContext, decl: &Decl, bindings: &mut Vec<(Name, Span)>) {
if in_external_macro(cx, decl.span) {
return;
}
if is_from_for_desugar(decl) {
if higher::is_from_for_desugar(decl) {
return;
}
if let DeclLocal(ref local) = decl.node {