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Add missing space in mutable_transmutes lint

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Christopher Serr 2016-10-31 19:41:22 +01:00 • committed by GitHub
parent bf5b824c1c
commit b926e8d089
1 changed files with 1 additions and 1 deletions
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src/librustc_lint/builtin.rs
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@ -1189,7 +1189,7 @@ impl LateLintPass for MutableTransmutes {
fn check_expr(&mut self, cx: &LateContext, expr: &hir::Expr) {
use syntax::abi::Abi::RustIntrinsic;
let msg = "mutating transmuted &mut T from &T may cause undefined behavior,\
let msg = "mutating transmuted &mut T from &T may cause undefined behavior, \
consider instead using an UnsafeCell";
match get_transmute_from_to(cx, expr) {
Some((&ty::TyRef(_, from_mt), &ty::TyRef(_, to_mt))) => {