From 44b5223489576a6ec719cbdb3bbdb31624326a32 Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Fri, 24 Mar 2017 18:21:26 +0100
Subject: Fix double hit bug of select/3 with bound key

---
 lib/stdlib/test/ets_SUITE.erl | 11 +++++++++++
 1 file changed, 11 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 84d90b3260..ac68fdcc34 100644
--- a/lib/stdlib/test/ets_SUITE.erl
+++ b/lib/stdlib/test/ets_SUITE.erl
@@ -39,6 +39,7 @@
 -export([lookup_element_mult/1]).
 -export([foldl_ordered/1, foldr_ordered/1, foldl/1, foldr/1, fold_empty/1]).
 -export([t_delete_object/1, t_init_table/1, t_whitebox/1,
+         select_bound_chunk/1,
 	 t_delete_all_objects/1, t_insert_list/1, t_test_ms/1,
 	 t_select_delete/1,t_select_replace/1,t_ets_dets/1]).
 
@@ -118,6 +119,7 @@ all() ->
      update_counter_with_default, partly_bound,
      update_counter_table_growth,
      match_heavy, {group, fold}, member, t_delete_object,
+     select_bound_chunk,
      t_init_table, t_whitebox, t_delete_all_objects,
      t_insert_list, t_test_ms, t_select_delete, t_select_replace,
      t_ets_dets, memory, t_select_reverse, t_bucket_disappears,
@@ -696,6 +698,15 @@ whitebox_2(Opts) ->
     ets:delete(T2),
     ok.
 
+select_bound_chunk(Config) ->
+    repeat_for_opts(fun select_bound_chunk_do/1, [all_types]).
+
+select_bound_chunk_do(Opts) ->
+    T = ets:new(x, Opts),
+    ets:insert(T, [{key, 1}]),
+    {[{key, 1}], '$end_of_table'} = ets:select(T, [{{key,1},[],['$_']}], 100000),
+    ok.
+
 
 %% Test ets:to/from_dets.
 t_ets_dets(Config) when is_list(Config) ->
-- 
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