From bb7fb3c31d1939ab39fb14322d11a59bc34d8f42 Mon Sep 17 00:00:00 2001 From: Peter Lemenkov Date: Tue, 2 Dec 2014 13:31:37 +0300 Subject: Start using os:getenv/2 fun See #535 Signed-off-by: Peter Lemenkov --- lib/reltool/src/reltool_utils.erl | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'lib/reltool/src') diff --git a/lib/reltool/src/reltool_utils.erl b/lib/reltool/src/reltool_utils.erl index 5a3f34506d..e6b1901316 100644 --- a/lib/reltool/src/reltool_utils.erl +++ b/lib/reltool/src/reltool_utils.erl @@ -54,12 +54,7 @@ root_dir() -> code:root_dir(). erl_libs() -> - case os:getenv("ERL_LIBS") of - false -> - []; - LibStr -> - string:tokens(LibStr, ":;") - end. + string:tokens(os:getenv("ERL_LIBS", ""), ":;"). lib_dirs(Dir) -> case erl_prim_loader:list_dir(Dir) of -- cgit v1.2.3