commit 9b5cfe183644ef66d068c40a8a8aa41781a205f1
author David Tolnay <dtolnay@gmail.com> Sun Apr 19 21:11:50 2020 -0700
committer David Tolnay <dtolnay@gmail.com> Sun Apr 19 21:13:06 2020 -0700
tree a2f9f7db5954aa5e3ddf7f98d7b68b34e53c994e
parent 4e7123f26f72508d03aeb27376e6cad309128611

Resolve clippy redundant_pattern_matching lint

gen/write.rs

diff --git a/gen/write.rs b/gen/write.rs
index 9ae114d..59e12ed 100644
--- a/gen/write.rs
+++ b/gen/write.rs
@@ -672,7 +672,7 @@
             write!(out, "::rust::Str::Repr error$ = ");
         }
         write!(out, "{}(", invoke);
-        if let Some(_) = &sig.receiver {
+        if sig.receiver.is_some() {
             write!(out, "*this");
         }
         for (i, arg) in sig.args.iter().enumerate() {