Rollup merge of #77263 - bugadani:cleanup, r=lcnr

Clean up trivial if let
rust-lang · Sep 27, 2020 · f291942 · f291942
2 parents 1e09d5d + e420051
commit f291942
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/compiler/rustc_span/src/hygiene.rs b/compiler/rustc_span/src/hygiene.rs
@@ -759,7 +759,7 @@ impl ExpnData {
 
     #[inline]
     pub fn is_root(&self) -> bool {
-        if let ExpnKind::Root = self.kind { true } else { false }
+        matches!(self.kind, ExpnKind::Root)
     }
 }