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| author | Tristan Sloughter <t@crashfast.com> | 2014-09-17 17:59:03 -0500 |
|---|---|---|
| committer | Tristan Sloughter <t@crashfast.com> | 2014-09-17 17:59:03 -0500 |
| commit | 6aaeae93eae0581e1b0a8222ca28f4117d9b9bf5 (patch) | |
| tree | 778f3797ca3a610f7eb8d940b98dae4f826b7b82 /src/rebar_utils.erl | |
| parent | 0bd8ecdcf919ff35849d2d71dd8bc20196dd84a9 (diff) | |
remove use of 17+ function lists:droplast/1
Diffstat (limited to 'src/rebar_utils.erl')
| -rw-r--r-- | src/rebar_utils.erl | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl index 18e76fc..fa0a005 100644 --- a/src/rebar_utils.erl +++ b/src/rebar_utils.erl @@ -26,7 +26,8 @@ %% ------------------------------------------------------------------- -module(rebar_utils). --export([get_cwd/0, +-export([droplast/1, + get_cwd/0, is_arch/1, get_arch/0, wordsize/0, @@ -77,6 +78,9 @@ %% Public API %% ==================================================================== +droplast(L) -> + lists:reverse(tl(lists:reverse(L))). + get_cwd() -> {ok, Dir} = file:get_cwd(), Dir. |