From dd89c384a6714f3fdff2df8918089923ae9b8c4c Mon Sep 17 00:00:00 2001
From: Simon Hausmann <simon.hausmann@sixtyfps.io>
Date: Fri, 2 Oct 2020 17:49:03 +0200
Subject: [PATCH] Avoid a mutable borrow when rendering

We only fetch from the rendering cache, no need for a mutable reference.
---
 sixtyfps_runtime/corelib/item_rendering.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sixtyfps_runtime/corelib/item_rendering.rs b/sixtyfps_runtime/corelib/item_rendering.rs
index a8c3cea6c..edfd30352 100644
--- a/sixtyfps_runtime/corelib/item_rendering.rs
+++ b/sixtyfps_runtime/corelib/item_rendering.rs
@@ -100,7 +100,7 @@ pub(crate) fn render_component_items<Backend: GraphicsBackend>(
 
             let cached_rendering_data = item.cached_rendering_data_offset();
             let cleanup_primitives = if cached_rendering_data.cache_ok.get() {
-                let cache = rendering_cache.borrow_mut();
+                let cache = rendering_cache.borrow();
                 let primitive =
                     &cache.get(cached_rendering_data.cache_index.get()).unwrap().primitive;
                 frame.borrow_mut().render_primitive(