From 551371cd190570ae910191393d17a695a7af812c Mon Sep 17 00:00:00 2001
From: Pavel Iohin <pavel@iohin.ru>
Date: Fri, 20 Jan 2023 10:29:33 +0300
Subject: [PATCH] fixed crash with nan dimensions Fatal Exception:
 CALayerInvalidGeometry CALayer position contains NaN: [nan nan].

---
 Sources/YogaKit/YGLayout.mm | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/Sources/YogaKit/YGLayout.mm b/Sources/YogaKit/YGLayout.mm
index da264c2f..e2781df2 100644
--- a/Sources/YogaKit/YGLayout.mm
+++ b/Sources/YogaKit/YGLayout.mm
@@ -502,11 +502,17 @@ static void YGApplyLayoutToViewHierarchy(UIView *view, BOOL preserveOrigin)
     YGNodeLayoutGetLeft(node),
     YGNodeLayoutGetTop(node),
   };
-
-  const CGPoint bottomRight = {
+  CGPoint bottomRight = {
     topLeft.x + YGNodeLayoutGetWidth(node),
     topLeft.y + YGNodeLayoutGetHeight(node),
   };
+	
+  if (isnan(bottomRight.x)) {
+    bottomRight.x = 0;
+  }
+  if (isnan(bottomRight.y)) {
+    bottomRight.y = 0;
+  }
 
   const CGPoint origin = preserveOrigin ? view.frame.origin : CGPointZero;
   view.frame = (CGRect) {
@@ -515,8 +521,8 @@ static void YGApplyLayoutToViewHierarchy(UIView *view, BOOL preserveOrigin)
       .y = YGRoundPixelValue(topLeft.y + origin.y),
     },
     .size = {
-      .width = YGRoundPixelValue(bottomRight.x) - YGRoundPixelValue(topLeft.x),
-      .height = YGRoundPixelValue(bottomRight.y) - YGRoundPixelValue(topLeft.y),
+      .width = MAX(0, YGRoundPixelValue(bottomRight.x) - YGRoundPixelValue(topLeft.x)),
+      .height = MAX(0, YGRoundPixelValue(bottomRight.y) - YGRoundPixelValue(topLeft.y)),
     },
   };