document test

1 files changed, 1 insertions, 1 deletions

diff --git a/test/it_pipe.t b/test/it_pipe.t
index fae7f96..7784e62 100755
--- a/test/it_pipe.t
+++ b/test/it_pipe.t
@@ -6,7 +6,7 @@ is(it::cat($argv[0])->lines[1],                           "<?php");
 is(it::cat(['data' => "foo"])->lines(),                   ["foo"]);
 is(it::pipe('echo {x}', ['x' => "foo"])->lines(),         ["foo"]);
 is(it::pipe('echo {0}{1}', "f", "oo")->lines(),           ["foo"]);
-is(it::pipe('echo {f}', ['f' => 1], ['f' => 2])->lines(), [2]);
+is(it::pipe('echo {f}', ['f' => 1], ['f' => 2])->lines(), [2],     "second arg wins like in it_html");
 is(it::pipe(['foo'])->lines(),                            ["foo"]);
 
 foreach(it::pipe(['a','b','a']) as $i) $x1 .= $i;