Index: /trunk/src/VBox/Runtime/common/checksum/manifest2.cpp
===================================================================
--- /trunk/src/VBox/Runtime/common/checksum/manifest2.cpp	(revision 66079)
+++ /trunk/src/VBox/Runtime/common/checksum/manifest2.cpp	(revision 66080)
@@ -65,5 +65,5 @@
     bool                fVisited;
     /** The normalized property name that StrCore::pszString points at. */
-    char                szName[1];
+    char                szName[RT_FLEXIBLE_ARRAY];
 } RTMANIFESTATTR;
 /** Pointer to a manifest attribute. */
@@ -86,5 +86,5 @@
     bool                fVisited;
     /** The normalized entry name that StrCore::pszString points at. */
-    char                szName[1];
+    char                szName[RT_FLEXIBLE_ARRAY_NESTED];
 } RTMANIFESTENTRY;
 /** Pointer to a manifest entry. */
@@ -193,5 +193,5 @@
     AssertPtr(phManifest);
 
-    RTMANIFESTINT *pThis = (RTMANIFESTINT *)RTMemAlloc(sizeof(*pThis));
+    RTMANIFESTINT *pThis = (RTMANIFESTINT *)RTMemAlloc(RT_UOFFSETOF(RTMANIFESTINT, SelfEntry.szName[1]));
     if (!pThis)
         return VERR_NO_MEMORY;
@@ -698,6 +698,6 @@
     else
     {
-        size_t          cbName = strlen(pszAttr) + 1;
-        pAttr = (PRTMANIFESTATTR)RTMemAllocVar(RT_OFFSETOF(RTMANIFESTATTR, szName[cbName]));
+        size_t const cbName = strlen(pszAttr) + 1;
+        pAttr = (PRTMANIFESTATTR)RTMemAllocVar(RT_UOFFSETOF(RTMANIFESTATTR, szName[cbName]));
         if (!pAttr)
         {
@@ -1065,5 +1065,5 @@
     if (rc == VERR_NOT_FOUND)
     {
-        pEntry = (PRTMANIFESTENTRY)RTMemAlloc(RT_OFFSETOF(RTMANIFESTENTRY, szName[cchEntry + 1]));
+        pEntry = (PRTMANIFESTENTRY)RTMemAlloc(RT_UOFFSETOF(RTMANIFESTENTRY, szName[cchEntry + 1]));
         if (!pEntry)
             return VERR_NO_MEMORY;
@@ -1191,5 +1191,5 @@
     if (rc == VERR_NOT_FOUND)
     {
-        pEntry = (PRTMANIFESTENTRY)RTMemAlloc(RT_OFFSETOF(RTMANIFESTENTRY, szName[cchEntry + 1]));
+        pEntry = (PRTMANIFESTENTRY)RTMemAlloc(RT_UOFFSETOF(RTMANIFESTENTRY, szName[cchEntry + 1]));
         if (pEntry)
         {