From 3d10ba5f72f11e421a50653218b663dd538d7123 Mon Sep 17 00:00:00 2001
From: Emil Sjolander <emilsj@fb.com>
Date: Thu, 22 Dec 2016 02:57:12 -0800
Subject: [PATCH] Correctly check if child is flex by also accounting for
 undefined

Summary: We were incorrectly returning true for children which had no flex as the flex was nan and not 0.

Differential Revision: D4346712

fbshipit-source-id: 69ef0bb3fe5b4fcd3b3e2fe5aa348529be40252a
---
 yoga/Yoga.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/yoga/Yoga.c b/yoga/Yoga.c
index e207a9b8..4762cee4 100644
--- a/yoga/Yoga.c
+++ b/yoga/Yoga.c
@@ -825,7 +825,7 @@ static YGFlexDirection YGFlexDirectionCross(const YGFlexDirection flexDirection,
 
 static inline bool YGNodeIsFlex(const YGNodeRef node) {
   return (node->style.positionType == YGPositionTypeRelative &&
-          (node->style.flexGrow != 0 || node->style.flexShrink != 0 || node->style.flex != 0));
+          (YGNodeStyleGetFlexGrow(node) != 0 || YGNodeStyleGetFlexShrink(node) != 0));
 }
 
 static inline float YGNodeDimWithMargin(const YGNodeRef node, const YGFlexDirection axis) {