From 3cae9d83cddc696cc6f57b983af0acef92903372 Mon Sep 17 00:00:00 2001
From: Tuncer Ayaz <tuncer.ayaz@gmail.com>
Date: Mon, 3 Nov 2014 20:36:55 +0100
Subject: [PATCH] Fix Dialyzer warning introduced in 0caf047f

---
 src/rebar_proto_compiler.erl | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/rebar_proto_compiler.erl b/src/rebar_proto_compiler.erl
index c86dda2..61871bd 100644
--- a/src/rebar_proto_compiler.erl
+++ b/src/rebar_proto_compiler.erl
@@ -85,12 +85,12 @@ info_help(GeneralDescr, Cmd) ->
        ++ "~s~n",
        [GeneralDescr, format_proto_compiler_list()]),
     %% Print info for each proto compiler
-    [begin
-         ?CONSOLE("--- ~p ---~n", [Key]),
-         CompilerModule:proto_info(help, Cmd)
-     end
-     || #proto_compiler{key=Key,
-                        module=CompilerModule} <- find_proto_compilers()],
+    _ = [begin
+             ?CONSOLE("--- ~p ---~n", [Key]),
+             CompilerModule:proto_info(help, Cmd)
+         end
+         || #proto_compiler{key=Key,
+                            module=CompilerModule} <- find_proto_compilers()],
     ok.
 
 get_default_compiler() ->