From 4af177bd06874ff16d9e0ce5d59a201d27955ee6 Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Wed, 11 Dec 2013 10:06:22 +0100
Subject: Print a more appropriate message on 'rebar info'

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
---
 src/rebar.erl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/rebar.erl b/src/rebar.erl
index 00505be..5e48578 100644
--- a/src/rebar.erl
+++ b/src/rebar.erl
@@ -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
-- 
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