Increase robustness

JeroenDeDauw · JeroenDeDauw · commit 80de4531cc52 · 2020-09-07T13:40:19.000+02:00
diff --git a/resources/js/NetworkData.js b/resources/js/NetworkData.js
@@ -20,7 +20,8 @@ module.NetworkData = ( function ( vis, mw ) {
 						label: page.title,
 
 						getUrl: function() {
-							return mw.Title.newFromText(page.title, page.ns).getUrl();
+							let title = mw.Title.newFromText(page.title, page.ns);
+							return  title === null ? '' : title.getUrl();
 						}
 					}
 

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,8 @@ module.NetworkData = ( function ( vis, mw ) {`
`20`	`20`	`label: page.title,`
`21`	`21`
`22`	`22`	`getUrl: function() {`
`23`		`- return mw.Title.newFromText(page.title, page.ns).getUrl();`
	`23`	`+ let title = mw.Title.newFromText(page.title, page.ns);`
	`24`	`+ return title === null ? '' : title.getUrl();`
`24`	`25`	`}`
`25`	`26`	`}`
`26`	`27`