1 files changed, 7 insertions, 6 deletions

diff --git a/app/assets/javascripts/ide/ide_router.js b/app/assets/javascripts/ide/ide_router.js
index 229ef168926..8c84b98a108 100644
--- a/app/assets/javascripts/ide/ide_router.js
+++ b/app/assets/javascripts/ide/ide_router.js
@@ -1,8 +1,9 @@
 import Vue from 'vue';
 import VueRouter from 'vue-router';
-import { join as joinPath } from 'path';
+import { joinPaths } from '~/lib/utils/url_utility';
 import flash from '~/flash';
 import store from './stores';
+import { __ } from '~/locale';
 
 Vue.use(VueRouter);
 
@@ -34,7 +35,7 @@ const EmptyRouterComponent = {
 
 const router = new VueRouter({
   mode: 'history',
-  base: `${gon.relative_url_root}/-/ide/`,
+  base: joinPaths(gon.relative_url_root || '', '/-/ide/'),
   routes: [
     {
       path: '/project/:namespace+/:project',
@@ -46,11 +47,11 @@ const router = new VueRouter({
         },
         {
           path: ':targetmode(edit|tree|blob)/:branchid+/',
-          redirect: to => joinPath(to.path, '/-/'),
+          redirect: to => joinPaths(to.path, '/-/'),
         },
         {
           path: ':targetmode(edit|tree|blob)',
-          redirect: to => joinPath(to.path, '/master/-/'),
+          redirect: to => joinPaths(to.path, '/master/-/'),
         },
         {
           path: 'merge_requests/:mrid',
@@ -58,7 +59,7 @@ const router = new VueRouter({
         },
         {
           path: '',
-          redirect: to => joinPath(to.path, '/edit/master/-/'),
+          redirect: to => joinPaths(to.path, '/edit/master/-/'),
         },
       ],
     },
@@ -94,7 +95,7 @@ router.beforeEach((to, from, next) => {
       })
       .catch(e => {
         flash(
-          'Error while loading the project data. Please try again.',
+          __('Error while loading the project data. Please try again.'),
           'alert',
           document,
           null,