diff options
| author | Siri Hansen <[email protected]> | 2012-09-13 15:08:05 +0200 |
|---|---|---|
| committer | Siri Hansen <[email protected]> | 2012-09-13 15:08:05 +0200 |
| commit | e98f047b3d4fc888abdb4a111ec1b6c0bfbfacd3 (patch) | |
| tree | c37ba82a09872bf971d5a6b7c17b1b0c1ce881cc /lib/kernel/src/application_controller.erl | |
| parent | 922fd5c31ca5316938db3ae4b0d8f64cc0271ce1 (diff) | |
| download | otp-e98f047b3d4fc888abdb4a111ec1b6c0bfbfacd3.tar.gz otp-e98f047b3d4fc888abdb4a111ec1b6c0bfbfacd3.tar.bz2 otp-e98f047b3d4fc888abdb4a111ec1b6c0bfbfacd3.zip | |
Don't allow {Mod,Vsn} in modules list in .app file
It was possible to insert {Mod::atom(),Vsn::term()} instead of
Mod::atom() in the modules list in a .app file. This was not visible
in the documentation of .app files, but it was visible in the
documentation of application:load/[1,2] (where the .app file term can
be used directly as first argument).
The Vsn part was never used, so this possibility has now been removed.
Diffstat (limited to 'lib/kernel/src/application_controller.erl')
| -rw-r--r-- | lib/kernel/src/application_controller.erl | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/lib/kernel/src/application_controller.erl b/lib/kernel/src/application_controller.erl index ebfe84463a..68cd26ec10 100644 --- a/lib/kernel/src/application_controller.erl +++ b/lib/kernel/src/application_controller.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2012. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -162,7 +162,7 @@ %% appl_opt() = {description, string()} | %% {vsn, string()} | %% {id, string()}, | -%% {modules, [Module|{Module,Vsn}]} | +%% {modules, [Module]} | %% {registered, [atom()]} | %% {applications, [atom()]} | %% {included_applications, [atom()]} | @@ -172,7 +172,6 @@ %% {maxP, integer()|infinity} | %% {mod, {Module, term()}} %% Module = atom() -%% Vsn = term() %% Purpose: Starts the application_controller. This process starts all %% application masters for the applications. %% The kernel application is the only application that is @@ -446,7 +445,7 @@ get_application_module(Module) -> get_application_module(Module, AppModules). get_application_module(Module, [[AppName, Modules]|AppModules]) -> - case in_modules(Module, Modules) of + case lists:member(Module, Modules) of true -> {ok, AppName}; false -> @@ -455,16 +454,6 @@ get_application_module(Module, [[AppName, Modules]|AppModules]) -> get_application_module(_Module, []) -> undefined. -%% 'modules' key in .app is a list of Module or {Module,Vsn} -in_modules(Module, [Module|_Modules]) -> - true; -in_modules(Module, [{Module, _Vsn}|_Modules]) -> - true; -in_modules(Module, [_Module|Modules]) -> - in_modules(Module, Modules); -in_modules(_Module, []) -> - false. - permit_application(ApplName, Flag) -> gen_server:call(?AC, {permit_application, ApplName, Flag}, |