diff --git a/src/util/path.js b/src/util/path.js
index de0509490..9d048437f 100644
--- a/src/util/path.js
+++ b/src/util/path.js
@@ -70,5 +70,5 @@ export function parsePath (path: string): {
 }
 
 export function cleanPath (path: string): string {
-  return path.replace(/\/+/g, '/')
+  return path.replace(/\/(?:\s*\/)+/g, '/')
 }