diff --git a/ts/reviewer/index.ts b/ts/reviewer/index.ts
index 88ab8f3e0..d51eefbbf 100644
--- a/ts/reviewer/index.ts
+++ b/ts/reviewer/index.ts
@@ -143,7 +143,9 @@ export function _showAnswer(a: string, bodyclass: string): void {
                 // avoid scrolling to the answer until images load
                 allImagesLoaded().then(scrollToAnswer);
             },
-            function () {/* noop */}
+            function () {
+                /* noop */
+            }
         )
     );
 }