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| author | Sam Sawan <ssawan@virtualhold.com> | 2017-07-17 16:29:18 -0400 |
|---|---|---|
| committer | Sam Sawan <ssawan@virtualhold.com> | 2017-07-17 16:29:18 -0400 |
| commit | f62b7cb32e93fa1f2b30c649e25f555c1b216c75 (patch) | |
| tree | 12b02524f8f4894fe0a8973634e4dce85495cc1a /src | |
| parent | d09aaed77d9bd82063fbeda2347e083b752f6e2c (diff) | |
[#149002995] fix flipped variables
Diffstat (limited to 'src')
| -rw-r--r-- | src/rebar_prv_edoc.erl | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/rebar_prv_edoc.erl b/src/rebar_prv_edoc.erl index 6e58ad5..d663b0c 100644 --- a/src/rebar_prv_edoc.erl +++ b/src/rebar_prv_edoc.erl @@ -84,8 +84,9 @@ format_error(Reason) -> has_configured_paths(EdocOpts) -> proplists:get_value(dir, EdocOpts) =/= undefined. -add_to_paths(Opts, Path) -> - case proplists:get_value(doc_path, Opts) of - undefined -> [{doc_path, [Path]} | Opts]; - Paths -> lists:keyreplace(doc_path, 1, Opts, {doc_path, [Path | Paths]}) - end. +add_to_paths([], Path) -> + [{doc_path, [Path]}]; +add_to_paths([{doc_path, Paths}|T], Path) -> + [{doc_path, [Path | Paths]} | T]; +add_to_paths([H|T], Path) -> + [H | add_to_paths(T, Path)]. |