diff options
Diffstat (limited to 'compiler/rustc_transmute/src/layout/nfa.rs')
| -rw-r--r-- | compiler/rustc_transmute/src/layout/nfa.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_transmute/src/layout/nfa.rs b/compiler/rustc_transmute/src/layout/nfa.rs index c2bc47bc0..78fcceb5f 100644 --- a/compiler/rustc_transmute/src/layout/nfa.rs +++ b/compiler/rustc_transmute/src/layout/nfa.rs @@ -123,7 +123,7 @@ where let fix_state = |state| if state == other.start { self.accepting } else { state }; let entry = transitions.entry(fix_state(source)).or_default(); for (edge, destinations) in transition { - let entry = entry.entry(edge.clone()).or_default(); + let entry = entry.entry(edge).or_default(); for destination in destinations { entry.insert(fix_state(destination)); } @@ -147,7 +147,7 @@ where } let entry = transitions.entry(source).or_default(); for (edge, destinations) in transition { - let entry = entry.entry(edge.clone()).or_default(); + let entry = entry.entry(*edge).or_default(); for &(mut destination) in destinations { // if dest is accepting state of `other`, replace with accepting state of `self` if destination == other.accepting { |