Changeset 48817 for trunk/src/wp-includes/formatting.php

Timestamp:

08/18/2020 03:08:19 PM (5 years ago)

Author:

SergeyBiryukov

Message:

Formatting: Make the check for empty text in wp_trim_excerpt() more resilient.

This addresses a regression in [47808], which caused excerpts to be generated from post content if an empty string is passed, but not for other values considered empty, e.g. null or false.

Props riaanlom, laxman-prajapati, SergeyBiryukov.
Fixes #51042.

File:

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

trunk/src/wp-includes/formatting.php

@@ -3809 +3809 @@
     $raw_excerpt = $text;
 
-    if ( '' === $text ) {
+    if ( '' === trim( $text ) ) {
         $post = get_post( $post );
         $text = get_the_content( '', false, $post );