From 19169b76117db8b1d81f1aafa64a5440d042803d Mon Sep 17 00:00:00 2001
From: Nora Widdecke <nora@sequoia-pgp.org>
Date: Wed, 7 Apr 2021 20:23:44 +0200
Subject: Lint: Use is_empty().

  - https://rust-lang.github.io/rust-clippy/master/index.html#len_zero

  - https://rust-lang.github.io/rust-clippy/master/index.html#comparison_to_empty
---
 openpgp/src/packet/userid.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'openpgp/src/packet/userid.rs')

diff --git a/openpgp/src/packet/userid.rs b/openpgp/src/packet/userid.rs
index 028e9f73..2994f23e 100644
--- a/openpgp/src/packet/userid.rs
+++ b/openpgp/src/packet/userid.rs
@@ -627,7 +627,7 @@ impl UserID {
                 }
             }
 
-            if value.len() > 0 {
+            if !value.is_empty() {
                 value.push_str(" ");
             }
             value.push_str("(");
@@ -655,7 +655,7 @@ impl UserID {
             }
         }
 
-        let something = value.len() > 0;
+        let something = !value.is_empty();
         if something {
             value.push_str(" <");
         }
-- 
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