From 0b7bff7337dd94422faf0a3172180ec8c28b1545 Mon Sep 17 00:00:00 2001
From: Nora Widdecke <nora@sequoia-pgp.org>
Date: Mon, 22 Nov 2021 16:12:08 +0100
Subject: openpgp: Apply clippy::manual_map.

  - Improve clarity by replacing

    match Some(0) {
      Some(x) => Some(x + 1),
      None => None,
    };

    with Some(0).map(|x| x + 1);
---
 openpgp/src/parse/partial_body.rs | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'openpgp/src/parse')

diff --git a/openpgp/src/parse/partial_body.rs b/openpgp/src/parse/partial_body.rs
index e0904869..0ae9bad4 100644
--- a/openpgp/src/parse/partial_body.rs
+++ b/openpgp/src/parse/partial_body.rs
@@ -59,11 +59,7 @@ impl<T: BufferedReader<Cookie>> std::fmt::Debug
             .field("last", &self.last)
             .field("hash headers", &self.hash_headers)
             .field("buffer (bytes left)",
-                   &if let Some(ref buffer) = self.buffer {
-                       Some(buffer.len())
-                   } else {
-                       None
-                   })
+                   &self.buffer.as_ref().map(|buffer| buffer.len()))
             .field("reader", &self.reader)
             .finish()
     }
-- 
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