From f4102aa99754410b87d7d2d549914c775c6ab192 Mon Sep 17 00:00:00 2001
From: Michael Wallner <mike@php.net>
Date: Thu, 3 Sep 2015 12:49:32 +0200
Subject: [PATCH] no need for an array_column fallback, because our extensive
 yield <expr> usage already requires 5.5+

---
 src/pharext/Cli/Command.php | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/src/pharext/Cli/Command.php b/src/pharext/Cli/Command.php
index bc0afbb..e8d0ee0 100644
--- a/src/pharext/Cli/Command.php
+++ b/src/pharext/Cli/Command.php
@@ -7,20 +7,6 @@ use pharext\Cli\Args as CliArgs;
 
 use Phar;
 
-if (!function_exists("array_column")) {
-	function array_column(array $array, $col, $idx = null) {
-		$result = [];
-		foreach ($array as $el) {
-			if (isset($idx)) {
-				$result[$el[$idx]] = $el[$col];
-			} else {
-				$result[] = $el[$col];
-			}
-		}
-		return $result;
-	}
-}
-
 trait Command
 {
 	/**
-- 
2.30.2