fix(rpc): trigger UILeave earlier on channel close (#38846)

Problem:
On exit, rpc_free() is called when processing main_loop.events after
libuv calls close callbacks of the channel's stream. However, when there
are no child processes, these libuv callbacks are called in loop_close()
instead of proc_teardown(), and main_loop.events isn't processed after
loop_close(). As a result, calling remote_ui_disconnect() in rpc_free()
causes UILeave to depend on the presence of child processes.

Solution:
Always call remote_ui_disconnect() in rpc_close_event(), and remove the
call in rpc_free().

0 files changed, 0 insertions, 0 deletions