From 33184304552a632fb4d4d9da6be81adbf0089b97 Mon Sep 17 00:00:00 2001
From: Charles Kerr <charles@charleskerr.com>
Date: Mon, 1 Nov 2021 11:31:55 -0500
Subject: [PATCH] fix: crash in capitalizing trackername when no trackername
 (#2076)

---
 qt/FaviconCache.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/qt/FaviconCache.cc b/qt/FaviconCache.cc
index 333c19946..75ff6b93a 100644
--- a/qt/FaviconCache.cc
+++ b/qt/FaviconCache.cc
@@ -107,7 +107,10 @@ void FaviconCache::ensureCacheDirHasBeenScanned()
 QString FaviconCache::getDisplayName(Key const& key)
 {
     auto name = key;
-    name[0] = name.at(0).toTitleCase();
+    if (!name.isEmpty())
+    {
+        name.front() = name.front().toTitleCase();
+    }
     return name;
 }