Changeset 63653 in vbox

Timestamp:

Aug 29, 2016 9:46:25 AM (9 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

110387

Message:

Main/MediumImpl: Don't expost stream optimized images as preferred diff images. Fixes indirect attachments of stream optimized images where a diff needs to be created to catch writes

File:

• trunk/src/VBox/Main/src-server/MediumImpl.cpp (modified) (1 diff)

trunk/src/VBox/Main/src-server/MediumImpl.cpp

@@ -4939 +4939 @@
     /* m->variant is const, no need to lock */
     ULONG mediumVariantFlags = (ULONG)m->variant;
-    mediumVariantFlags &= ~MediumVariant_Fixed;
+    mediumVariantFlags &= ~(MediumVariant_Fixed | MediumVariant_VmdkStreamOptimized);
     mediumVariantFlags |= MediumVariant_Diff;
     return (MediumVariant_T)mediumVariantFlags;