Changeset 6382

Timestamp:

01/12/2018 09:35:19 PM (7 years ago)

Author:

coffee2code

Message:

developer.wordpress.org: Check that string isn't empty before checking its first character.

File:

• sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/inc/formatting.php (modified) (1 diff)

sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/inc/formatting.php

@@ -459 +459 @@
 
             // Handle nested hashes.
-            if ( '{' === $description[0] || '{' === $name ) {
+            if ( ( $description && '{' === $description[0] ) || '{' === $name ) {
                 $description = ltrim( $description, '{' ) . '<ul class="param-hash">';
                 $skip_closing_li = true;