From 17a8416f2ccbcda98c5d28af2b007aaca2b333fe Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Tue, 21 Aug 2012 11:12:20 +0200
Subject: Fix bug in ets:test_ms/2.

copy_shallow was called when using '$_'
---
 lib/stdlib/test/ets_SUITE.erl | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/stdlib/test/ets_SUITE.erl')

diff --git a/lib/stdlib/test/ets_SUITE.erl b/lib/stdlib/test/ets_SUITE.erl
index 97ac433cb9..95f10b1df3 100644
--- a/lib/stdlib/test/ets_SUITE.erl
+++ b/lib/stdlib/test/ets_SUITE.erl
@@ -1026,6 +1026,8 @@ t_test_ms(Config) when is_list(Config) ->
 				   [{{'$1','$2'},[{'<','$1','$2'}],['$$']}]),
     ?line {ok,false} = ets:test_ms({a,b},
 				   [{{'$1','$2'},[{'>','$1','$2'}],['$$']}]),
+    Tpl = {a,gb_sets:new()},
+    ?line {ok,Tpl} = ets:test_ms(Tpl, [{{'_','_'},  [], ['$_']}]), % OTP-10190
     ?line {error,[{error,String}]} = ets:test_ms({a,b},
 						 [{{'$1','$2'},
 						   [{'flurp','$1','$2'}],
-- 
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