Index: /trunk/src/VBox/Main/src-server/win/svcmain.cpp
===================================================================
--- /trunk/src/VBox/Main/src-server/win/svcmain.cpp	(revision 71142)
+++ /trunk/src/VBox/Main/src-server/win/svcmain.cpp	(revision 71143)
@@ -171,5 +171,5 @@
         RTCList<LONG> clientsList = aCllients.toList();
         LogRel(("==========Client list begin ========\n"));
-        for (int i = 0; i < clientsList.size(); i++)
+        for (size_t i = 0; i < clientsList.size(); i++)
         {
             LogRel(("About to close client pid: %d\n", clientsList[i]));