From 08ac69e02a5731d13ac17958b54bb945d5a95aae Mon Sep 17 00:00:00 2001
From: Nicolas Burrus <nburrus@users.noreply.github.com>
Date: Thu, 7 Oct 2021 11:14:18 +0200
Subject: [PATCH] Only process messages coming from the tray window. This
 avoids potential bugs where the tray loop would steal messages from other
 windows.

---
 tray.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tray.h b/tray.h
index 4ba47ea..86356db 100644
--- a/tray.h
+++ b/tray.h
@@ -319,9 +319,9 @@ static int tray_init(struct tray *tray) {
 static int tray_loop(int blocking) {
   MSG msg;
   if (blocking) {
-    GetMessage(&msg, NULL, 0, 0);
+    GetMessage(&msg, hwnd, 0, 0);
   } else {
-    PeekMessage(&msg, NULL, 0, 0, PM_REMOVE);
+    PeekMessage(&msg, hwnd, 0, 0, PM_REMOVE);
   }
   if (msg.message == WM_QUIT) {
     return -1;