From c6e5b6c34fe3f9959e8ba563b9be45c51fa02b5f Mon Sep 17 00:00:00 2001
From: Daniel Eades <danieleades@hotmail.com>
Date: Wed, 23 Jun 2021 11:22:04 +0100
Subject: [PATCH] simply 'if' block

---
 src/cargo/core/dependency.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/cargo/core/dependency.rs b/src/cargo/core/dependency.rs
index 94419d0ca96..4e8e1d205ff 100644
--- a/src/cargo/core/dependency.rs
+++ b/src/cargo/core/dependency.rs
@@ -389,11 +389,9 @@ impl Dependency {
     }
 
     pub fn map_source(mut self, to_replace: SourceId, replace_with: SourceId) -> Dependency {
-        if self.source_id() != to_replace {
-            self
-        } else {
+        if self.source_id() == to_replace {
             self.set_source_id(replace_with);
-            self
         }
+        self
     }
 }