From 7d3ff3d2d977ae3ba25f7a0cf0c0321e2319e758 Mon Sep 17 00:00:00 2001
From: Felix Rabe <felix@rabe.io>
Date: Sat, 6 Jul 2019 19:28:50 +0200
Subject: [PATCH] Fix warning (#1016)

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

diff --git a/src/window.rs b/src/window.rs
index 3c452eef..dfde6713 100644
--- a/src/window.rs
+++ b/src/window.rs
@@ -288,7 +288,7 @@ impl WindowBuilder {
     /// Possible causes of error include denied permission, incompatible system, and lack of memory.
     #[inline]
     pub fn build<T: 'static>(
-        mut self,
+        self,
         window_target: &EventLoopWindowTarget<T>,
     ) -> Result<Window, OsError> {
         // building