Index: /trunk/src/VBox/GuestHost/OpenGL/include/cr_vreg.h
===================================================================
--- /trunk/src/VBox/GuestHost/OpenGL/include/cr_vreg.h	(revision 50315)
+++ /trunk/src/VBox/GuestHost/OpenGL/include/cr_vreg.h	(revision 50316)
@@ -189,6 +189,6 @@
 VBOXVREGDECL(int) VBoxVrListIntersect(PVBOXVR_LIST pList, const VBOXVR_LIST *pList2, bool *pfChanged);
 
-VBOXVREGDECL(int) VBoxVrInit();
-VBOXVREGDECL(void) VBoxVrTerm();
+VBOXVREGDECL(int) VBoxVrInit(void);
+VBOXVREGDECL(void) VBoxVrTerm(void);
 
 typedef struct VBOXVR_LIST_ITERATOR
Index: /trunk/src/VBox/HostServices/DragAndDrop/dndmanager.cpp
===================================================================
--- /trunk/src/VBox/HostServices/DragAndDrop/dndmanager.cpp	(revision 50315)
+++ /trunk/src/VBox/HostServices/DragAndDrop/dndmanager.cpp	(revision 50316)
@@ -351,10 +351,10 @@
                  * file scheme NULL is returned. */
                 char *pszFilePath;
-                if (pszFilePath = RTUriFilePath(strURI.c_str(), URI_FILE_FORMAT_AUTO))
+                if ((pszFilePath = RTUriFilePath(strURI.c_str(), URI_FILE_FORMAT_AUTO)))
                 {
                     /* Add the path to our internal file list (recursive in
                      * the case of a directory). */
                     char *pszFilename;
-                    if (pszFilename = RTPathFilename(pszFilePath))
+                    if ((pszFilename = RTPathFilename(pszFilePath)))
                     {
                         char *pszNewURI = RTUriFileCreate(pszFilename);
@@ -559,5 +559,5 @@
             {
                 char *pszNewFile;
-                if (pszNewFile = RTStrAPrintf2("%s%c%s", pcszPath, RTPATH_DELIMITER, DirEntry.szName))
+                if ((pszNewFile = RTStrAPrintf2("%s%c%s", pcszPath, RTPATH_DELIMITER, DirEntry.szName)))
                 {
                     /* We need the size and the mode of the file. */