From 86ff0e163f7417d063924d5ecaf8133b8fb2cc0c Mon Sep 17 00:00:00 2001
From: Pierre Reimertz <pierre.reimertz@gmail.com>
Date: Mon, 9 Apr 2018 03:12:53 +0200
Subject: [PATCH] fixes itemHeight when itenWidth is not set

---
 index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 4b91802..bdd1ad3 100644
--- a/index.js
+++ b/index.js
@@ -288,7 +288,7 @@ class SortableGrid extends Component {
     }
     else {
       this.blockWidth = nativeEvent.layout.width / this.itemsPerRow
-      this.blockHeight = this.blockWidth
+      this.blockHeight = this.props.itemHeight || this.blockWidth
     }
     if (this.state.gridLayout != nativeEvent.layout) {
       this.setState({