Fixes #294

- Fixes PHP Warning: Deprecated: strlen(): Passing null to parameter #1 ($string) of type string is deprecated
2023-12-29 23:05:06 +01:00 · 2023-12-29 23:05:06 +01:00 · d85dc9ae43
commit d85dc9ae43
parent c745e50a43
1 changed files with 4 additions and 0 deletions
--- a/fp-plugins/bbcode/inc/stringparser.class.php
+++ b/fp-plugins/bbcode/inc/stringparser.class.php
@ -296,6 +296,10 @@ class StringParser {
 			return false;
 		}
 		$this->_parsing = true;
+		{
+		$text = $text ?? '';  // If the value passed into function is null set $text to a blank string
+		return htmlspecialchars($text, ENT_QUOTES, 'UTF-8', false); // Return escaped string
+		}
 		$this->_text = $this->_applyPrefilters($text);
 		$this->_output = null;
 		$this->_length = strlen($this->_text);