diff options
Diffstat (limited to 'src/rebar_app_info.erl')
| -rw-r--r-- | src/rebar_app_info.erl | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/rebar_app_info.erl b/src/rebar_app_info.erl index 44394b3..403a5d1 100644 --- a/src/rebar_app_info.erl +++ b/src/rebar_app_info.erl @@ -87,13 +87,12 @@ new(AppName, Vsn, Dir, Deps) -> deps=Deps}}. %% @doc discover a complete version of the app info with all fields set. --spec discover(file:name()) -> - {ok, t()}. +-spec discover(file:name()) -> {ok, t()} | not_found. discover(Dir) -> case rebar_app_discover:find_app(Dir, all) of {true, AppInfo} -> {ok, AppInfo}; - _ -> + false -> not_found end. @@ -157,7 +156,7 @@ app_details(AppInfo=#app_info_t{}, AppDetails) -> original_vsn(#app_info_t{original_vsn=Vsn}) -> Vsn. --spec original_vsn(t(), string()) -> string(). +-spec original_vsn(t(), string()) -> t(). original_vsn(AppInfo=#app_info_t{}, Vsn) -> AppInfo#app_info_t{original_vsn=Vsn}. @@ -172,7 +171,7 @@ deps(AppInfo=#app_info_t{}, Deps) -> dep_level(AppInfo=#app_info_t{}, Level) -> AppInfo#app_info_t{dep_level=Level}. -dep_level(AppInfo=#app_info_t{dep_level=Level}) -> +dep_level(#app_info_t{dep_level=Level}) -> Level. -spec dir(t()) -> file:name(). |