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Remove obsolete workaround

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This commit is contained in:
Florian Hartwig 2015-12-06 02:05:32 +01:00
parent 62db392730
commit ac39dc290b
1 changed files with 0 additions and 1 deletions
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src/utils.rs
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@ -256,7 +256,6 @@ pub fn get_parent_expr<'c>(cx: &'c LateContext, e: &Expr) -> Option<&'c Expr> {
if let NodeExpr(parent) = node { Some(parent) } else { None } ) if let NodeExpr(parent) = node { Some(parent) } else { None } )
} }
#[allow(needless_lifetimes)] // workaround for https://github.com/Manishearth/rust-clippy/issues/417
pub fn get_enclosing_block<'c>(cx: &'c LateContext, node: NodeId) -> Option<&'c Block> { pub fn get_enclosing_block<'c>(cx: &'c LateContext, node: NodeId) -> Option<&'c Block> {
let map = &cx.tcx.map; let map = &cx.tcx.map;
let enclosing_node = map.get_enclosing_scope(node) let enclosing_node = map.get_enclosing_scope(node)