From 54c326b9af96db1266626dfdbf1c04441d036e18 Mon Sep 17 00:00:00 2001
From: Andrew Jiang <andrew@buildwithfern.com>
Date: Wed, 1 May 2024 18:15:32 -0400
Subject: [PATCH] fix: if layout width is NaN, avoid throwing (#761)

---
 packages/ui/app/src/components/FernImage.tsx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/ui/app/src/components/FernImage.tsx b/packages/ui/app/src/components/FernImage.tsx
index f3b3abf55a..bfbb9cdfc0 100644
--- a/packages/ui/app/src/components/FernImage.tsx
+++ b/packages/ui/app/src/components/FernImage.tsx
@@ -49,6 +49,12 @@ function getDimensions(
 ): { width: number; height: number } {
     layoutWidth = typeof layoutWidth === "string" ? parseInt(layoutWidth, 10) : layoutWidth;
     layoutHeight = typeof layoutHeight === "string" ? parseInt(layoutHeight, 10) : layoutHeight;
+    if (layoutWidth != null && isNaN(layoutWidth)) {
+        layoutWidth = undefined;
+    }
+    if (layoutHeight != null && isNaN(layoutHeight)) {
+        layoutHeight = undefined;
+    }
     if (layoutWidth != null && layoutHeight != null) {
         return { width: layoutWidth, height: layoutHeight };
     }