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 --- lib/observer/src/cdv_wx.erl | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'lib/observer') diff --git a/lib/observer/src/cdv_wx.erl b/lib/observer/src/cdv_wx.erl index 78a897111c..e546997879 100644 --- a/lib/observer/src/cdv_wx.erl +++ b/lib/observer/src/cdv_wx.erl @@ -448,10 +448,7 @@ maybe_warn_filename(FileName) -> true -> continue; false -> - DumpName = case os:getenv("ERL_CRASH_DUMP") of - false -> filename:absname("erl_crash.dump"); - Name -> filename:absname(Name) - end, + DumpName = filename:absname(os:getenv("ERL_CRASH_DUMP", "erl_crash.dump")), case filename:absname(FileName) of DumpName -> Warning = -- cgit v1.2.3