Loosen gDSFP check in setComponentProps

preactjs · May 17, 2018 · 7a905ae · 7a905ae
1 parent 9fbc008
commit 7a905ae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/vdom/component.js b/src/vdom/component.js
@@ -20,7 +20,7 @@ export function setComponentProps(component, props, opts, context, mountAll) {
 	if ((component.__ref = props.ref)) delete props.ref;
 	if ((component.__key = props.key)) delete props.key;
 
-	if (typeof component.constructor.getDerivedStateFromProps === 'undefined') {
+	if (!component.constructor.getDerivedStateFromProps) {
 		if (!component.base || mountAll) {
 			if (component.componentWillMount) component.componentWillMount();
 		}