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Diffstat (limited to 'src/rebar_file_utils.erl')
-rw-r--r-- | src/rebar_file_utils.erl | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/rebar_file_utils.erl b/src/rebar_file_utils.erl index 437780d..28cc516 100644 --- a/src/rebar_file_utils.erl +++ b/src/rebar_file_utils.erl @@ -72,11 +72,14 @@ consult_config(State, Filename) -> [T] -> T; [] -> [] end, - SubConfigs = [consult_config(State, Entry ++ ".config") || - Entry <- Config, is_list(Entry) - ], - - [Config | lists:merge(SubConfigs)]. + lists:flatmap( + fun (SubConfig) when is_list(SubConfig) -> + case consult_config(State, SubConfig) of + [] -> consult_config(State, SubConfig ++ ".config"); + X -> X + end; + (Entry) -> [Entry] + end, Config). format_error({bad_term_file, AppFile, Reason}) -> io_lib:format("Error reading file ~s: ~s", [AppFile, file:format_error(Reason)]). |