From 995ee7800059e42a0444c6eac20743909e15f670 Mon Sep 17 00:00:00 2001
From: justincui <justincui@gmail.com>
Date: Wed, 22 Nov 2023 11:51:24 -0800
Subject: [PATCH] solve the blank main window issue with PyQt5 on RHEL9.

According to the discussion:
https://github.com/r0x0r/pywebview/discussions/1266
---
 webview/platforms/qt.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/webview/platforms/qt.py b/webview/platforms/qt.py
index 9ed19b14..0061e0a5 100755
--- a/webview/platforms/qt.py
+++ b/webview/platforms/qt.py
@@ -46,7 +46,7 @@
     is_webengine = False
     renderer = 'qtwebkit'
 
-if is_webengine and QtCore.QSysInfo.productType() in ['arch', 'manjaro', 'nixos']:
+if is_webengine and QtCore.QSysInfo.productType() in ['arch', 'manjaro', 'nixos','rhel']:
     # I don't know why, but it's a common solution for #890 (White screen displayed)
     # such as:
     # - https://github.com/LCA-ActivityBrowser/activity-browser/pull/954/files