recover support for running speaker view from file:// protocol #3158

edit
hakimel 2022-03-21 09:19:37 +01:00
parent 37861335a2
commit 3077ddbd09
3 changed files with 5 additions and 5 deletions

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File diff suppressed because one or more lines are too long

View File

@ -365,11 +365,11 @@
var connectionTimeout = setTimeout( function() {
connectionStatus.innerHTML = 'Error connecting to main window.<br>Please try closing and reopening the speaker view.';
}, 5000 );
;
window.addEventListener( 'message', function( event ) {
// Ignore post messages from other origins to prevent XSS
if( window.location.origin !== event.origin ){
// Validate the origin of this message to avoid XSS
if( window.location.origin !== event.origin && event.source !== window.opener ) {
return;
}