Index: /trunk/src/VBox/VMM/VMMR3/TRPM.cpp
===================================================================
--- /trunk/src/VBox/VMM/VMMR3/TRPM.cpp	(revision 64827)
+++ /trunk/src/VBox/VMM/VMMR3/TRPM.cpp	(revision 64828)
@@ -1621,5 +1621,5 @@
             "Software Int"
         };
-        if (RT_LIKELY(enmTrapEvent < RT_ELEMENTS(s_apszTrpmEventType)))
+        if (RT_LIKELY((size_t)enmTrapEvent < RT_ELEMENTS(s_apszTrpmEventType)))
         {
             pHlp->pfnPrintf(pHlp, " Type       = %s\n", s_apszTrpmEventType[enmTrapEvent]);