Fix matching clause

msoedov · May 17, 2017 · 4fd87c4 · 4fd87c4
1 parent 0b5001b
commit 4fd87c4
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/lib/firex.ex b/lib/firex.ex
@@ -58,7 +58,7 @@ defmodule Firex do
           {_, plain, []} when is_list(plain) ->
             [name|fn_args] = plain
             invoke(__MODULE__, name |> String.to_atom, fn_args, state)
-          {_, [_], _} ->
+          {_, _, _} ->
             state
         end
       end

diff --git a/test/firex_test.exs b/test/firex_test.exs
@@ -104,6 +104,10 @@ defmodule FirexTest do
     assert Firex.Simple.main(["should_takes_bool", "-f", "1"])
   end
 
+  test "it should grasefully handle extra arguments" do
+    assert Firex.Simple.main(["should_takes_bool", "-f", "1", "2"])
+  end
+
   test "it should convert int arg" do
     assert Firex.Simple.main(["should_takes_int", "-n", "1"])
     refute Firex.Simple.main(["should_takes_int", "-n", "1n"])