From 08666db5a3301ed64808d3a7759d8d8ae12f9520 Mon Sep 17 00:00:00 2001
From: John Castrillon <Jcastrillon087@gmail.com>
Date: Tue, 11 Dec 2018 14:29:05 -0500
Subject: [PATCH] add null check for children and extract (#26)
* add null check for children and extract
* update null check for children and extract
---
src/meta_tags.js | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/meta_tags.js b/src/meta_tags.js
index c217705..6e847b5 100644
--- a/src/meta_tags.js
+++ b/src/meta_tags.js
@@ -25,15 +25,19 @@ class MetaTags extends Component {
}
extractChildren() {
const {extract} = this.context;
+ const {children} = this.props;
+
+ if(!children) {
+ return;
+ }
if (extract) {
- extract(this.props.children);
+ extract(children);
}
}
handleChildrens() {
const {children} = this.props;
-
- if (this.context.extract){
+ if (this.context.extract || !children){
return;
}
--
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