From 041a1f2a8e7ffd377678d8b757467a14059d55ef Mon Sep 17 00:00:00 2001
From: Guillaume Desmottes <guillaume.desmottes@onestream.live>
Date: Mon, 22 May 2023 13:39:01 +0200
Subject: [PATCH] gstreamer: message: implement Display on Error, Warning and
 Info

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1267>
---
 gstreamer/src/message.rs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gstreamer/src/message.rs b/gstreamer/src/message.rs
index 5df97fa2f..5ff7b8ec6 100644
--- a/gstreamer/src/message.rs
+++ b/gstreamer/src/message.rs
@@ -388,6 +388,12 @@ impl Error {
     }
 }
 
+impl std::fmt::Display for Error {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{}", self.error())
+    }
+}
+
 declare_concrete_message!(Warning, T);
 impl Warning {
     #[doc(alias = "gst_message_new_warning")]
@@ -458,6 +464,12 @@ impl Warning {
     }
 }
 
+impl std::fmt::Display for Warning {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{}", self.error())
+    }
+}
+
 declare_concrete_message!(Info, T);
 impl Info {
     #[doc(alias = "gst_message_new_info")]
@@ -528,6 +540,12 @@ impl Info {
     }
 }
 
+impl std::fmt::Display for Info {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{}", self.error())
+    }
+}
+
 declare_concrete_message!(Tag, T);
 impl Tag {
     #[doc(alias = "gst_message_new_tag")]