From 92160fd812ac67001756911d38e54fdb42416e17 Mon Sep 17 00:00:00 2001
From: lub <git@lubiland.de>
Date: Tue, 27 Aug 2019 16:31:49 +0200
Subject: [PATCH] replace preg_replace with preg_replace_callback /e is not
 supported starting with php 7.0

---
 main.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/main.php b/main.php
index 13f30bd..c3d6ae8 100644
--- a/main.php
+++ b/main.php
@@ -34,9 +34,11 @@ while(true) {
                     $delete = true;
                 }
                 if($i == $groupCount AND $delete == false) {
-                    $regex = '#([0-9]{1,3})#e';
-                    $replacement = '("$1" + 1)';
-                    $newName = preg_replace($regex, $replacement, $group['channel_name']);
+                    $regex = '#([0-9]{1,3})#';
+                    $callback = function ($matches) {
+                        return $matches[0]+1;
+                    }
+                    $newName = preg_replace($regex, $callback, $group['channel_name']);
                     createChannel($server, $newName, $sub, $options);
                 }
             }
@@ -46,4 +48,4 @@ while(true) {
         }
     }
     sleep(1);
-}
\ No newline at end of file
+}