Ticket #22182: update_section_titles.diff

wp-includes/class-wp-customize-manager.php

@@ -259 +259 @@
         }
 
         /**
+         * Update registered section titles.
+         *
+         * @since 3.5.0
+         *
+         * @param array $titles Array of section titles.
+         *
+         */
+        public function update_section_titles( $titles = null ) {
+                if( !is_array($titles) )
+                        return;
+
+                foreach( $titles as $title => $label )
+                        if( in_array( $title, array_keys($this->sections) ) )
+                                $this->sections[$title]->title = $label;
+        }
+
+        /**
          * Checks if the current theme is active.
          *
          * @since 3.4.0