Ticket #39826: 39826.patch

src/wp-includes/option.php

@@ -97 +97 @@
                         $value = wp_cache_get( $option, 'options' );
 
                         if ( false === $value ) {
-                                $row = $wpdb->get_row( $wpdb->prepare( "SELECT option_value FROM $wpdb->options WHERE option_name = %s LIMIT 1", $option ) );
+                                $row = $wpdb->get_row( $wpdb->prepare( "SELECT option_value FROM $wpdb->options WHERE option_name = %s", $option ) );
 
                                 // Has to be get_row() instead of get_var() because of funkiness with 0, false, null values.
                                 if ( is_object( $row ) ) {
@@ -117 +117 @@
                 }
         } else {
                 $suppress = $wpdb->suppress_errors();
-                $row      = $wpdb->get_row( $wpdb->prepare( "SELECT option_value FROM $wpdb->options WHERE option_name = %s LIMIT 1", $option ) );
+                $row      = $wpdb->get_row( $wpdb->prepare( "SELECT option_value FROM $wpdb->options WHERE option_name = %s", $option ) );
                 $wpdb->suppress_errors( $suppress );
                 if ( is_object( $row ) ) {
                         $value = $row->option_value;