From 08be9dc58bee77a85b9f1717e6923af5ec817d2e Mon Sep 17 00:00:00 2001
From: Roope Hakulinen <roope.hakulinen@gmail.com>
Date: Mon, 10 Jul 2017 15:26:31 -0400
Subject: [PATCH] fix(navigation): ts2.4 compatibility Closes #12233. Closes
 #12235

---
 src/navigation/nav-controller-base.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/navigation/nav-controller-base.ts b/src/navigation/nav-controller-base.ts
index 9da552d677..e921c52ce7 100644
--- a/src/navigation/nav-controller-base.ts
+++ b/src/navigation/nav-controller-base.ts
@@ -1174,7 +1174,7 @@ export class NavControllerBase extends Ion implements NavController {
     content && content.resize();
   }
 
-  goToRoot(_opts: NavOptions) {
+  goToRoot(_opts: NavOptions): Promise<any> {
     return Promise.reject(new Error('goToRoot needs to be implemented by child class'));
   }