diff options
Diffstat (limited to 'src/app_utils.erl')
| -rw-r--r-- | src/app_utils.erl | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/app_utils.erl b/src/app_utils.erl index 0479ce66..e321888d 100644 --- a/src/app_utils.erl +++ b/src/app_utils.erl @@ -17,7 +17,7 @@ -export([load_applications/1, start_applications/1, start_applications/2, stop_applications/1, stop_applications/2, app_dependency_order/2, - wait_for_applications/1]). + wait_for_applications/1, app_dependencies/1]). -ifdef(use_specs). @@ -30,6 +30,7 @@ -spec stop_applications([atom()], error_handler()) -> 'ok'. -spec wait_for_applications([atom()]) -> 'ok'. -spec app_dependency_order([atom()], boolean()) -> [digraph:vertex()]. +-spec app_dependencies(atom()) -> [atom()]. -endif. @@ -74,8 +75,8 @@ wait_for_applications(Apps) -> app_dependency_order(RootApps, StripUnreachable) -> {ok, G} = rabbit_misc:build_acyclic_graph( - fun (App, _Deps) -> [{App, App}] end, - fun (App, Deps) -> [{Dep, App} || Dep <- Deps] end, + fun ({App, _Deps}) -> [{App, App}] end, + fun ({App, Deps}) -> [{Dep, App} || Dep <- Deps] end, [{App, app_dependencies(App)} || {App, _Desc, _Vsn} <- application:loaded_applications()]), try |