Changeset 26115 for trunk/src/wp-includes/pluggable.php

Timestamp:

11/13/2013 02:40:28 AM (11 years ago)

Author:

SergeyBiryukov

Message:

Use case-insensitive comparison for email addresses. fixes #25779.

File:

• trunk/src/wp-includes/pluggable.php (modified) (2 diffs)

trunk/src/wp-includes/pluggable.php

@@ -1142 +1142 @@
     $user = get_userdata( $post->post_author );
     // Send to the administration and to the post author if the author can modify the comment.
-    $emails = array( get_option('admin_email') );
-    if ( user_can($user->ID, 'edit_comment', $comment_id) && !empty($user->user_email) && ( get_option('admin_email') != $user->user_email) )
-        $emails[] = $user->user_email;
+    $emails = array( get_option( 'admin_email' ) );
+    if ( user_can( $user->ID, 'edit_comment', $comment_id ) && ! empty( $user->user_email ) ) {
+        if ( 0 !== strcasecmp( $user->user_email, get_option( 'admin_email' ) ) )
+            $emails[] = $user->user_email;
+    }
 
     $comment_author_domain = @gethostbyaddr($comment->comment_author_IP);
@@ -1217 +1219 @@
     // send a copy of password change notification to the admin
     // but check to see if it's the admin whose password we're changing, and skip this
-    if ( $user->user_email != get_option('admin_email') ) {
+    if ( 0 !== strcasecmp( $user->user_email, get_option( 'admin_email' ) ) ) {
         $message = sprintf(__('Password Lost and Changed for user: %s'), $user->user_login) . "\r\n";
         // The blogname option is escaped with esc_html on the way into the database in sanitize_option