1 files changed, 10 insertions, 0 deletions
diff --git a/Duplicati/Library/Snapshots/NoSnapshotWindows.cs b/Duplicati/Library/Snapshots/NoSnapshotWindows.cs
index 5bf9a98da..988e89a1b 100644
--- a/Duplicati/Library/Snapshots/NoSnapshotWindows.cs
+++ b/Duplicati/Library/Snapshots/NoSnapshotWindows.cs
@@ -154,6 +154,16 @@ namespace Duplicati.Library.Snapshots
         {
             return false;
         }
+        
+        /// <summary>
+        /// Gets a unique hardlink target ID
+        /// </summary>
+        /// <returns>The hardlink ID</returns>
+        /// <param name="file">The file or folder to examine</param>
+        public override string HardlinkTargetID(string path)
+        {
+            return null;
+        }
     }
 }