fix(renderer): check for undefined before trimming style (nativescript-vue#622)

farfromrefug · web-flow · commit 9ce38a0af940 · 2020-04-09T17:31:54.000+02:00
diff --git a/platform/nativescript/renderer/ViewNode.js b/platform/nativescript/renderer/ViewNode.js
@@ -131,7 +131,7 @@ export default class ViewNode {
 
   /* istanbul ignore next */
   setStyle(property, value) {
-    if (!(value = value.trim()).length) {
+    if (!value || !(value = value.trim()).length) {
       return
     }
 

Original file line number	Diff line number	Diff line change
`@@ -131,7 +131,7 @@ export default class ViewNode {`
`131`	`131`
`132`	`132`	`/* istanbul ignore next */`
`133`	`133`	`setStyle(property, value) {`
`134`		`- if (!(value = value.trim()).length) {`
	`134`	`+ if (!value \|\| !(value = value.trim()).length) {`
`135`	`135`	`return`
`136`	`136`	`}`
`137`	`137`