From c2cc81fd1d955a133bb56e690842843d96732d01 Mon Sep 17 00:00:00 2001
From: Thibault Deckers <thibault.deckers@gmail.com>
Date: Wed, 31 Aug 2022 22:23:15 +0200
Subject: [PATCH] minor fix

---
 lib/widgets/viewer/info/metadata/xmp_namespaces.dart | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/widgets/viewer/info/metadata/xmp_namespaces.dart b/lib/widgets/viewer/info/metadata/xmp_namespaces.dart
index 626c1ef83..b912b90e0 100644
--- a/lib/widgets/viewer/info/metadata/xmp_namespaces.dart
+++ b/lib/widgets/viewer/info/metadata/xmp_namespaces.dart
@@ -77,7 +77,7 @@ class XmpNamespace extends Equatable {
     }
   }
 
-  String get displayTitle => Namespaces.nsTitles[nsUri] ?? '${nsPrefix.substring(0, nsPrefix.length - 1)} ($nsUri)';
+  String get displayTitle => Namespaces.nsTitles[nsUri] ?? (nsPrefix.isEmpty ? nsUri : '${nsPrefix.substring(0, nsPrefix.length - 1)} ($nsUri)');
 
   Map<String, String> get buildProps => rawProps;