From 87ef6ac735c23772262066de8b2644e0c177164e Mon Sep 17 00:00:00 2001
From: Valentin Hervieu <valentin@hervi.eu>
Date: Thu, 27 Nov 2025 09:28:16 +0100
Subject: [PATCH] fix: prevent NaN crop when previousCropSize.x/y is zero

---
 src/Cropper.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Cropper.tsx b/src/Cropper.tsx
index 3933fc1..52e7677 100644
--- a/src/Cropper.tsx
+++ b/src/Cropper.tsx
@@ -734,7 +734,7 @@ class Cropper extends React.Component<CropperProps, State> {
     let adjustedCrop = this.props.crop
 
     // Only scale if we're initialized and this is a legitimate resize
-    if (this.isInitialized && this.previousCropSize) {
+    if (this.isInitialized && this.previousCropSize?.width && this.previousCropSize?.height) {
       const sizeChanged =
         Math.abs(this.previousCropSize.width - this.state.cropSize.width) > 1e-6 ||
         Math.abs(this.previousCropSize.height - this.state.cropSize.height) > 1e-6