OP_STOP to return exception object on error

1c6621d5 · Yukihiro Matsumoto · 8085817c · 1c6621d5
Commit 1c6621d5 authored May 14, 2012 by Yukihiro Matsumoto
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src/vm.c src/vm.c +3 -0

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--- a/src/vm.c
+++ b/src/vm.c
@@ -1562,6 +1562,9 @@ mrb_run(mrb_state *mrb, struct RProc *proc, mrb_value self)
      /*        stop VM */
    L_STOP:
      mrb->jmp = prev_jmp;
+      if (mrb->exc) {
+	return mrb_obj_value(mrb->exc);
+      }
      return regs[irep->nlocals];
    }