Remove old-style PHPCS ignores

Author: schlessera

src/Post_Command.php

@@ -748,8 +748,7 @@ public function generate( $args, $assoc_args ) {
 			$post_date = $post_date_gmt ? $post_date_gmt : $call_time;
 		}
 
-		// @codingStandardsIgnoreStart
-		if ( !post_type_exists( $post_type ) ) {
+		if ( ! post_type_exists( $post_type ) ) {
 			WP_CLI::error( sprintf( "'%s' is not a registered post type.", $post_type ) );
 		}
 
@@ -835,7 +834,6 @@ public function generate( $args, $assoc_args ) {
 		if ( 'progress' === $format ) {
 			$notify->finish();
 		}
-		// @codingStandardsIgnoreEnd
 	}
 
 	private function maybe_make_child() {

src/Site_Command.php

@@ -260,10 +260,10 @@ public function empty_( $args, $assoc_args ) {
 			}
 			foreach ( $directories_to_delete as $directory ) {
 				// Directory could be main sites directory '/sites' which may be non-empty.
-				@rmdir( $directory ); // @codingStandardsIgnoreLine
+				@rmdir( $directory );
 			}
 			// May be non-empty if '/sites' still around.
-			@rmdir( $upload_dir['basedir'] ); // @codingStandardsIgnoreLine
+			@rmdir( $upload_dir['basedir'] );
 		}
 
 		WP_CLI::success( "The site at '" . site_url() . "' was emptied." );