.

Author: SimonCropp

src/DeterministicIoPackaging/DeterministicPackage.cs

@@ -30,7 +30,7 @@ static void DuplicateEntry(Entry sourceEntry, Archive targetArchive)
 
         if (sourceEntry.IsRelationships())
         {
-            var xml = Relationships.PatchRelationships(sourceStream, true);
+            var xml = Relationships.PatchRelationships(sourceStream);
             SaveXml(xml, targetStream);
             return;
         }
@@ -64,7 +64,7 @@ static async Task DuplicateEntryAsync(Entry sourceEntry, Archive targetArchive,
         using var targetStream = await targetEntry.OpenAsync(cancel);
         if (sourceEntry.IsRelationships())
         {
-            var xml = Relationships.PatchRelationships(sourceStream, true);
+            var xml = Relationships.PatchRelationships(sourceStream);
             await SaveXml(xml, targetStream, cancel);
             return;
         }

src/DeterministicIoPackaging/Relationships.cs

@@ -8,10 +8,10 @@ public static bool IsWorkbookRelationships(this Entry entry) =>
     public static bool IsRelationships(this Entry entry) =>
         entry.FullName is "_rels/.rels";
 
-    public static XDocument PatchRelationships(Stream sourceStream, bool patchIds)
+    public static XDocument PatchRelationships(Stream sourceStream)
     {
         var xml = XDocument.Load(sourceStream);
-        PatchRelationships(xml, patchIds);
+        PatchRelationships(xml, true);
         return xml;
     }