From 01f0866764c72d918ce51efe55a18767461912eb Mon Sep 17 00:00:00 2001
From: Harald Eilertsen <haraldei@anduin.net>
Date: Wed, 26 Dec 2018 00:11:04 +0100
Subject: One more test case for capitalize().

---
 src/main.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main.rs b/src/main.rs
index c33924d..60d04bc 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -38,6 +38,7 @@ fn test_capitalize() {
     assert_eq!("Ångström", capitalize("ångström"));
     assert_eq!("Å i lofoten", capitalize("å i lofoten"));
     assert_eq!("Ååååh", capitalize("ååååh"));
+    assert_eq!("", capitalize(""));
 }
 
 fn print_entry(d: &serde_yaml::Value) {
-- 
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