Changeset 36578 for trunk/src/wp-includes/formatting.php

Timestamp:

02/18/2016 08:30:54 PM (9 years ago)

Author:

ocean90

Message:

Formatting: Avoid a PHP warning when wptexturize() is called with a trailing less-than symbol.

Props westonruter.
Fixes #35864.

File:

• trunk/src/wp-includes/formatting.php (modified) (1 diff)

trunk/src/wp-includes/formatting.php

@@ -375 +375 @@
 function _wptexturize_pushpop_element( $text, &$stack, $disabled_elements ) {
     // Is it an opening tag or closing tag?
-    if ( '/' !== $text[1] ) {
+    if ( isset( $text[1] ) && '/' !== $text[1] ) {
         $opening_tag = true;
         $name_offset = 1;