From bcab56a13fafdf8db9997dd4453812e66ae294e7 Mon Sep 17 00:00:00 2001 From: Peter Lemenkov Date: Wed, 26 Sep 2018 13:17:48 +0300 Subject: Use os:getenv/2 where possible Signed-off-by: Peter Lemenkov --- erts/emulator/test/smoke_test_SUITE.erl | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'erts/emulator/test') diff --git a/erts/emulator/test/smoke_test_SUITE.erl b/erts/emulator/test/smoke_test_SUITE.erl index 26c610e3a8..5b46342127 100644 --- a/erts/emulator/test/smoke_test_SUITE.erl +++ b/erts/emulator/test/smoke_test_SUITE.erl @@ -56,7 +56,7 @@ end_per_testcase(_Case, Config) when is_list(Config) -> %%% boot_combo(Config) when is_list(Config) -> - ZFlags = os:getenv("ERL_ZFLAGS"), + ZFlags = os:getenv("ERL_ZFLAGS", ""), NOOP = fun () -> ok end, A42 = fun () -> case erlang:system_info(threads) of @@ -87,10 +87,7 @@ boot_combo(Config) when is_list(Config) -> %% A lot more combos could be implemented... ok after - os:putenv("ERL_ZFLAGS", case ZFlags of - false -> ""; - _ -> ZFlags - end) + os:putenv("ERL_ZFLAGS", ZFlags) end. native_atomics(Config) when is_list(Config) -> -- cgit v1.2.3