From 0bab6be1247b0ef028d9b6a9298e8653d99b8da6 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sun, 19 Apr 2020 17:31:15 -0700
Subject: [PATCH] Resolve redundant_pattern_matching lint

---
 serde/src/private/de.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/serde/src/private/de.rs b/serde/src/private/de.rs
index 100673e2..606e2c1b 100644
--- a/serde/src/private/de.rs
+++ b/serde/src/private/de.rs
@@ -2472,7 +2472,7 @@ mod content {
         where
             M: MapAccess<'de>,
         {
-            while let Some(_) = try!(access.next_entry::<IgnoredAny, IgnoredAny>()) {}
+            while try!(access.next_entry::<IgnoredAny, IgnoredAny>()).is_some() {}
             Ok(())
         }
     }