1 files changed, 2 insertions, 0 deletions
diff --git a/thread.c b/thread.c
index 035ccebd7d..4b750b4dcc 100644
--- a/thread.c
+++ b/thread.c
@@ -1508,6 +1508,8 @@ rb_threadptr_interrupt_mask(rb_thread_t *th, VALUE mask, VALUE (*func)(rb_thread
 	JUMP_TAG(state);
     }
 
+    RUBY_VM_CHECK_INTS(th);
+
     return r;
 }