From a706afe8b32ed708b04a91c78d66f6faacbd4740 Mon Sep 17 00:00:00 2001
From: Christian Schneider
Date: Tue, 19 Mar 2019 13:38:58 +0100
Subject: Replace func_get_args/call_user_func with the more concise
 ...-notation

---
 it_pipe.class | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/it_pipe.class b/it_pipe.class
index 7408f69..611c2ad 100644
--- a/it_pipe.class
+++ b/it_pipe.class
@@ -230,11 +230,9 @@ function lines()
  * @param $cmd command to execute, with {foo} for parameters
  * @param $args assoc array of arguments, see it::exec
  */
-function pipe(/* $cmd, $args */)
+function pipe($cmd, ...$args)
 {
-	$args = func_get_args();
-	$cmd = call_user_func_array('it::shell_command', $args);
-
+	$cmd = it::shell_command($cmd, ...$args);
 	$descriptors = array(0 => array("pipe", "r"), 1 => array("pipe", "w"));
 	$process = proc_open($cmd, $descriptors, $pipes);
 
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