From ad7b21ba55a97988909cf5e07f2e70fbee8108e1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Tue, 5 Dec 2017 23:20:10 +0200
Subject: [PATCH] Use unwrap_or_else() for the default value in the DateTime
 Display impl

---
 gstreamer/src/date_time.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gstreamer/src/date_time.rs b/gstreamer/src/date_time.rs
index 62419fd53..c46d2dfad 100644
--- a/gstreamer/src/date_time.rs
+++ b/gstreamer/src/date_time.rs
@@ -13,7 +13,7 @@ impl fmt::Display for DateTime {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         f.write_str(
             self.to_iso8601_string()
-                .unwrap_or(String::from("None"))
+                .unwrap_or_else(|| String::from("None"))
                 .as_str(),
         )
     }