From 4d7fc70803cab94fbfb08df27505767b9e15ad7f Mon Sep 17 00:00:00 2001
From: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
Date: Mon, 13 Nov 2023 15:53:29 +0100
Subject: [PATCH] Add a comment

---
 crates/eframe/src/native/run.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/eframe/src/native/run.rs b/crates/eframe/src/native/run.rs
index adf1e262575..7f49cc83bb4 100644
--- a/crates/eframe/src/native/run.rs
+++ b/crates/eframe/src/native/run.rs
@@ -1892,6 +1892,8 @@ mod wgpu_integration {
     struct WgpuWinitRunning {
         integration: epi_integration::EpiIntegration,
         app: Box<dyn epi::App>,
+
+        /// Wrapped in an `Rc<RefCell<…>>` so it can be re-entrantly shared via a weak-pointer.
         shared: Rc<RefCell<SharedState>>,
     }