Customizer: Replicate behavior from options-reading.php and hide front page options if there are no pages.

props Clorith.
fixes #27630.

git-svn-id: https://develop.svn.wordpress.org/trunk@31234 602fd350-edb4-49c9-b593-d223f7449a82

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

@@ -1199,6 +1199,8 @@ final class WP_Customize_Manager {
 		/* Static Front Page */
 		// #WP19627
 
+		// Replicate behavior from options-reading.php and hide front page options if there are no pages
+		if ( get_pages() ) {
 			$this->add_section( 'static_front_page', array(
 				'title'          => __( 'Static Front Page' ),
 			//	'theme_supports' => 'static-front-page',
@@ -1247,6 +1249,7 @@ final class WP_Customize_Manager {
 				'type'       => 'dropdown-pages',
 			) );
 		}
+	}
 
 	/**
 	 * Callback for validating the header_textcolor value.