Changeset 47372 for trunk/src/wp-includes/revision.php

Timestamp:

02/25/2020 07:33:22 PM (5 years ago)

Author:

SergeyBiryukov

Message:

Coding Standards: Use strict comparison for normalize_whitespace() checks when comparing revisions or autosaves.

Props dkarfa, itowhid06, TimothyBlynJacobs.
Fixes #47965.

File:

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

trunk/src/wp-includes/revision.php

@@ -163 +163 @@
 
             foreach ( array_keys( _wp_post_revision_fields( $post ) ) as $field ) {
-                if ( normalize_whitespace( $post->$field ) != normalize_whitespace( $last_revision->$field ) ) {
+                if ( normalize_whitespace( $post->$field ) !== normalize_whitespace( $last_revision->$field ) ) {
                     $post_has_changed = true;
                     break;