assert_no_t_none.patch

diff --git a/tool/ruby_vm/views/_insn_entry.erb b/tool/ruby_vm/views/_insn_entry.erb
index 6ec33461c4..bc9a1d44b4 100644
--- a/tool/ruby_vm/views/_insn_entry.erb
+++ b/tool/ruby_vm/views/_insn_entry.erb
@@ -64,7 +64,7 @@ INSN_ENTRY(<%= insn.name %>)
     INC_SP(INSN_ATTR(sp_inc));
 %   insn.rets.reverse_each.with_index do |ret, i|
     TOPN(<%= i %>) = <%= insn.cast_to_VALUE ret %>;
-    VM_ASSERT(!RB_TYPE_P(TOPN(<%= i %>), T_NONE));
+    assert(!RB_TYPE_P(TOPN(<%= i %>), T_NONE));
     VM_ASSERT(!RB_TYPE_P(TOPN(<%= i %>), T_MOVED));
 %   end
 % end