Exclude spurious MRI tests

eregon · eregon · commit 74185ca99f48 · 2019-03-21T12:15:38.000+01:00
diff --git a/test/mri/excludes/TestFiber.rb b/test/mri/excludes/TestFiber.rb
@@ -6,3 +6,4 @@
 exclude :test_gc_root_fiber, "RubyVM-specific"
 exclude :test_many_fibers_with_threads, "needs investigation"
 exclude :test_to_s, "needs investigation"
+exclude :test_machine_stack_gc, "spurious"
