From 7c93d9b540bb54349a4feaae4742a2d6232ecffe Mon Sep 17 00:00:00 2001
From: geeksville <kevinh@geeksville.com>
Date: Sun, 27 Sep 2020 14:05:10 -0700
Subject: [PATCH] Fix unit test for the empty name case

---
 app/src/main/java/com/geeksville/mesh/model/UIState.kt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/geeksville/mesh/model/UIState.kt b/app/src/main/java/com/geeksville/mesh/model/UIState.kt
index 9219dde73..eb7ee53bc 100644
--- a/app/src/main/java/com/geeksville/mesh/model/UIState.kt
+++ b/app/src/main/java/com/geeksville/mesh/model/UIState.kt
@@ -35,7 +35,10 @@ fun getInitials(nameIn: String): String {
 
     val initials = when (words.size) {
         in 0..minchars - 1 -> {
-            val nm = name.first() + name.drop(1).filterNot { c -> c.toLowerCase() in "aeiou" }
+            val nm = if (name.length >= 1)
+                name.first() + name.drop(1).filterNot { c -> c.toLowerCase() in "aeiou" }
+            else
+                ""
             if (nm.length >= nchars) nm else name
         }
         else -> words.map { it.first() }.joinToString("")