From 7ce3d3225d3fa1473b23f3960469aa00b1505b07 Mon Sep 17 00:00:00 2001
From: Varun Patil <varunpatil@ucla.edu>
Date: Mon, 17 Oct 2022 16:58:02 -0700
Subject: [PATCH] layout: add guard

---
 src/services/Layout.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/services/Layout.ts b/src/services/Layout.ts
index 4b429cac..47f2c577 100644
--- a/src/services/Layout.ts
+++ b/src/services/Layout.ts
@@ -23,6 +23,8 @@ export function getLayout(
     height: number,
     rowHeight?: number,
 }[] {
+    if (input.length === 0) return [];
+
     if (!opts.squareMode) {
         return justifiedLayout((input), {
             containerPadding: 0,