From 680f7befaab41e132f6dab5ff6c6750aedb771ce Mon Sep 17 00:00:00 2001
From: John Lyon-Smith <john@lyon-smith.org>
Date: Mon, 23 Apr 2018 16:12:37 -0700
Subject: [PATCH] Fix bug in dotify

---
 mobile/src/util.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mobile/src/util.js b/mobile/src/util.js
index ac284a0..3f6077e 100644
--- a/mobile/src/util.js
+++ b/mobile/src/util.js
@@ -57,7 +57,9 @@ export const pad = (num, size) => {
 }
 
 export const dotify = (s) => {
-  if (s.length < 30) {
+  if (!s) {
+    return "..."
+  } else if (s.length < 30) {
     return s
   } else {
     return s.substring(0, 26) + "..."