From 722e03cc58ed636fa1a3ace1b12ccd4d92e4ed08 Mon Sep 17 00:00:00 2001
From: Michael <heluecht@pirati.ca>
Date: Mon, 8 May 2017 17:29:46 +0000
Subject: [PATCH] Added documentation

---
 include/bbcode.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/include/bbcode.php b/include/bbcode.php
index 4b5384a615..9518fe7dd1 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -170,6 +170,11 @@ function cleancss($input) {
 	return $cleaned;
 }
 
+/**
+ * @brief Converts [url] BBCodes in a format that looks fine on Mastodon.
+ * @param array $match Array with the matching values
+ * @return string replaced value
+ */
 function bb_style_url($match) {
         $url = $match[1];
 
@@ -203,7 +208,6 @@ function bb_style_url($match) {
         }
 }
 
-
 function stripcode_br_cb($s) {
 	return '[code]' . str_replace('<br />', '', $s[1]) . '[/code]';
 }