better fix for css escaping in explorer

Benjamin Pasero · Benjamin Pasero · commit cd1318c7b83a · 2016-09-14T16:19:55.000+02:00
diff --git a/src/vs/workbench/parts/files/browser/views/explorerViewer.ts b/src/vs/workbench/parts/files/browser/views/explorerViewer.ts
@@ -429,7 +429,7 @@ export class FileRenderer extends ActionsRenderer implements IRenderer {
 	}
 
 	private cssEscape(val: string): string {
-		return val.replace(/ /g, '\\ '); // make sure to not introduce CSS classes from files that contain whitespace
+		return val.replace(/\s/g, '\\$&'); // make sure to not introduce CSS classes from files that contain whitespace
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -429,7 +429,7 @@ export class FileRenderer extends ActionsRenderer implements IRenderer {`
`429`	`429`	`}`
`430`	`430`
`431`	`431`	`private cssEscape(val: string): string {`
`432`		`- return val.replace(/ /g, '\\ '); // make sure to not introduce CSS classes from files that contain whitespace`
	`432`	`+ return val.replace(/\s/g, '\\$&'); // make sure to not introduce CSS classes from files that contain whitespace`
`433`	`433`	`}`
`434`	`434`	`}`
`435`	`435`