From 8db779388f260631286332aec6cb6a448a29d791 Mon Sep 17 00:00:00 2001
From: Shin'ya Ueoka <ueokande@i-beam.org>
Date: Fri, 13 Jul 2018 21:59:23 +0900
Subject: [PATCH] Fix error on no completion items

---
 src/console/reducers/index.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/console/reducers/index.js b/src/console/reducers/index.js
index 71b0776..043689c 100644
--- a/src/console/reducers/index.js
+++ b/src/console/reducers/index.js
@@ -11,6 +11,9 @@ const defaultState = {
 };
 
 const nextSelection = (state) => {
+  if (state.completions.length === 0) {
+    return [-1, -1];
+  };
   if (state.groupSelection < 0) {
     return [0, 0];
   }