Changeset 67220 in vbox for trunk/src

Timestamp:

Jun 1, 2017 8:39:43 PM (8 years ago)

Author:

vboxsync

Message:

tarvfswriter.cpp: Fixed sparse header bug.

File:

• trunk/src/VBox/Runtime/common/zip/tarvfswriter.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/common/zip/tarvfswriter.cpp

@@ -1212 +1212 @@
     if (iSparse != 0)
     {
-        Assert(pThis->aHdrs[0].GnuSparse.isextended == 0);
-        rc = RTVfsIoStrmWrite(pThis->hVfsIos, &pThis->aHdrs[0], sizeof(pThis->aHdrs[0]), true /*fBlocking*/, NULL);
+        if (cSparse != RT_ELEMENTS(pThis->aHdrs[0].Gnu.sparse))
+            Assert(pThis->aHdrs[0].GnuSparse.isextended == 0);
+        else
+        {
+            Assert(pThis->aHdrs[0].Gnu.isextended == 0);
+            rc = rtZipTarFssWriter_ChecksumHdr(&pThis->aHdrs[0]);
+        }
+        if (RT_SUCCESS(rc))
+            rc = RTVfsIoStrmWrite(pThis->hVfsIos, &pThis->aHdrs[0], sizeof(pThis->aHdrs[0]), true /*fBlocking*/, NULL);
     }
     pThis->cHdrs = 0;