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Make sure to reset CWD after processing subdirs; also filter out missing dirs when restoring code path

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Dave Smith 2009-12-31 19:29:33 -07:00
parent a46be8cec1
commit 02fa5f6f42
1 changed files with 8 additions and 1 deletions
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9
src/rebar_core.erl
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@ -162,8 +162,13 @@ process_dir(Dir, ParentConfig, Commands) ->
%% are any other dirs that might need processing first.
{UpdatedConfig, Dirs} = acc_modules(select_modules(Modules, preprocess, []),
preprocess, Config, ModuleSetFile, []),
?DEBUG("~s subdirs: ~p\n", [Dir, Dirs]),
[process_dir(D, UpdatedConfig, Commands) || D <- Dirs],
%% Make sure the CWD is reset properly; processing subdirs may have caused it
%% to change
ok = file:set_cwd(Dir),
%% Finally, process the current working directory
apply_commands(Commands, Modules, UpdatedConfig, ModuleSetFile),
@ -239,7 +244,9 @@ update_code_path(Config) ->
restore_code_path(no_change) ->
ok;
restore_code_path({old, Path}) ->
true = code:set_path(Path),
%% Verify that all of the paths still exist -- some dynamically add paths
%% can get blown away during clean.
true = code:set_path(lists:filter(fun filelib:is_file/1, Path)),
ok.