From: Eric Wong Date: 2019-01-03T09:01:03+00:00 Subject: [ruby-core:90870] Re: [Ruby trunk Bug#15499] Breaking behavior on ruby 2.6: rb_thread_call_without_gvl doesn't invoke unblock_function when used on the main thread > Can you try compiling with "cppflags=-DUBF_TIMER=2" ? Nevermind, both need fixing... Unsubscribe: