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Print a more appropriate message on 'rebar info'

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To avoid treating plugins' info/2 functions as commands, we catch calls
to 'rebar info'. Previously (4b8c81fb) we simply printed the help
string, but it's much more informative to print the following:
Command 'info' not understood or not applicable
This commit is contained in:
Tuncer Ayaz 2013-12-11 10:06:22 +01:00
parent df42410cf2
commit 4af177bd06
1 changed files with 3 additions and 1 deletions
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4
src/rebar.erl
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@ -87,7 +87,9 @@ run(["help"|RawCmds]) when RawCmds =/= [] ->
run(["help"]) ->
help();
run(["info"|_]) ->
help();
%% Catch calls to 'rebar info' to avoid treating plugins' info/2 functions
%% as commands.
?CONSOLE("Command 'info' not understood or not applicable~n", []);
run(["version"]) ->
ok = load_rebar_app(),
%% Display vsn and build time info