From e2d138f250769a275a83ac85ccb30b925c135a46 Mon Sep 17 00:00:00 2001
From: fcbsd <fcbsd@crowsons.com>
Date: Mon, 6 Mar 2023 10:59:44 +0000
Subject: [PATCH] MDL-77365 count_words: Make span> an inline tag

---
 lib/moodlelib.php            | 2 +-
 lib/tests/moodlelib_test.php | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/moodlelib.php b/lib/moodlelib.php
index 9164dceb71b..cb23fab7eef 100644
--- a/lib/moodlelib.php
+++ b/lib/moodlelib.php
@@ -8391,7 +8391,7 @@ function count_words($string) {
                 </                              # Start of close tag.
                 (?!                             # Do not match any of these specific close tag names.
                     a> | b> | del> | em> | i> |
-                    ins> | s> | small> |
+                    ins> | s> | small> | span> |
                     strong> | sub> | sup> | u>
                 )
                 \w+                             # But, apart from those execptions, match any tag name.
diff --git a/lib/tests/moodlelib_test.php b/lib/tests/moodlelib_test.php
index 991c4ceef8d..d54ace7dd87 100644
--- a/lib/tests/moodlelib_test.php
+++ b/lib/tests/moodlelib_test.php
@@ -4009,6 +4009,7 @@ EOF;
             [2, "one\ftwo"],
             [1, "SO<sub>4</sub><sup>2-</sup>"],
             [6, '4+4=8 i.e. O(1) a,b,c,d I’m black&blue_really'],
+            [1, '<span>a</span><span>b</span>'],
         ];
     }