Merge pull request #95 from Goff-Davis/issue/78-check-score-post-mess…

…ages #78 Add data type check for scorecore
ucfopen · Apr 3, 2020 · b8528b2 · b8528b2
2 parents d75127c + 9893d78
commit b8528b2
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/js/materia/materia.scorecore.js b/src/js/materia/materia.scorecore.js
@@ -4,6 +4,7 @@ Namespace('Materia').ScoreCore = (() => {
 	let _widgetClass = null
 
 	const _onPostMessage = e => {
+		if (typeof e.data !== 'string') return
 		const msg = JSON.parse(e.data)
 		switch (msg.type) {
 			case 'initWidget':