JVM hang with Swing and macOS

[Sergey Bylokhov]

On 3/16/23 12:15, Alan Snyder wrote:
> The test for already being on the main thread should be performed in one place, in this method:
> 
>> On Mar 16, 2023, at 6:07 AM, Michael Hall <mik3hall at gmail.com> wrote:
>>
>>    [ThreadUtilities performOnMainThreadWaiting:YES block:^(){

That check is already there:
https://github.com/openjdk/jdk/blob/master/src/java.desktop/macosx/native/libosxapp/ThreadUtilities.m#L103

-- 
Best regards, Sergey.