From 75d67fb7d92df9137bea8f81258092fe04cd1f28 Mon Sep 17 00:00:00 2001
From: Jesse Ruderman <jruderman@gmail.com>
Date: Fri, 6 Aug 2021 11:30:30 -0700
Subject: [PATCH] emscripten: specify event targets to fix a JS error

---
 hyperweb.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hyperweb.cpp b/hyperweb.cpp
index d9eafa73..a5cc0b6c 100644
--- a/hyperweb.cpp
+++ b/hyperweb.cpp
@@ -242,8 +242,8 @@ EM_BOOL resize_callback(int eventType, const EmscriptenUiEvent *resizeEvent, voi
 
 EX void initweb() {
   // toggleanim(false);
-  emscripten_set_fullscreenchange_callback(0, NULL, false, fsc_callback);
-  emscripten_set_resize_callback(0, NULL, false, resize_callback);
+  emscripten_set_fullscreenchange_callback(EMSCRIPTEN_EVENT_TARGET_DOCUMENT, NULL, false, fsc_callback);
+  emscripten_set_resize_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, false, resize_callback);
   printf("showstartmenu = %d\n", showstartmenu);
   if(showstartmenu) pushScreen(showDemo);
   }