From: umorigu <umorigu@gmail.com>
Date: Sat, 27 Nov 2021 08:40:15 +0000 (+0900)
Subject: BugTrack/2514 PHP8: tracker plugin now works
X-Git-Tag: r1_5_4~37
X-Git-Url: http://git.osdn.net/view?p=pukiwiki%2Fpukiwiki.git;a=commitdiff_plain;h=15e8626f025388ccc9ff562b64d5550936f50ea4

BugTrack/2514 PHP8: tracker plugin now works
---

diff --git a/plugin/tracker.inc.php b/plugin/tracker.inc.php
index 9b1cd10..085c8e7 100644
--- a/plugin/tracker.inc.php
+++ b/plugin/tracker.inc.php
@@ -181,7 +181,7 @@ function plugin_tracker_action()
 			}
 			$postdata[$num] = str_replace(
 				"[$key]",
-				($postdata[$num]{0} == '|' or $postdata[$num]{0} == ':') ?
+				($postdata[$num][0] == '|' or $postdata[$num][0] == ':') ?
 					str_replace('|','&#x7c;',$value) : $value,
 				$postdata[$num]
 			);