REST API: Prevent translating the hook name in a `_doing_it_wrong()` message by using a placeholder.

See #45265.
Built from https://develop.svn.wordpress.org/trunk@44698


git-svn-id: http://core.svn.wordpress.org/trunk@44529 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/rest-api.php

@@ -45,7 +45,15 @@ function register_rest_route( $namespace, $route, $args = array(), $override = f
 	}
 
 	if ( ! did_action( 'rest_api_init' ) ) {
-		_doing_it_wrong( 'register_rest_route', __( 'REST API routes must be registered on the rest_api_init action.' ), '5.1.0' );
+		_doing_it_wrong(
+			'register_rest_route',
+			sprintf(
+				/* translators: %s: rest_api_init */
+				__( 'REST API routes must be registered on the %s action.' ),
+				'<code>rest_api_init</code>'
+			),
+			'5.1.0'
+		);
 	}
 
 	if ( isset( $args['args'] ) ) {

wp-includes/version.php

@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.1-beta2-44697';
+$wp_version = '5.1-beta2-44698';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.