From 2d10d367749c253c2be8e9f6d08c8e146c666b06 Mon Sep 17 00:00:00 2001
From: Vladislav Kibenko <wolfram.deus@gmail.com>
Date: Wed, 19 Feb 2025 13:30:52 +0500
Subject: [PATCH] Use a proper script to call an event in Mini Apps

---
 submodules/WebUI/Sources/WebAppWebView.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/submodules/WebUI/Sources/WebAppWebView.swift b/submodules/WebUI/Sources/WebAppWebView.swift
index f1be891cc92..520f6860a57 100644
--- a/submodules/WebUI/Sources/WebAppWebView.swift
+++ b/submodules/WebUI/Sources/WebAppWebView.swift
@@ -227,7 +227,7 @@ final class WebAppWebView: WKWebView {
     }
     
     func sendEvent(name: String, data: String?) {
-        let script = "window.TelegramGameProxy.receiveEvent(\"\(name)\", \(data ?? "null"))"
+        let script = "window.TelegramGameProxy && window.TelegramGameProxy.receiveEvent && window.TelegramGameProxy.receiveEvent(\"\(name)\", \(data ?? "null"))"
         self.evaluateJavaScript(script, completionHandler: { _, _ in
         })
     }