Index: /trunk/src/VBox/Additions/common/VBoxGuest/VBoxGuest.cpp
===================================================================
--- /trunk/src/VBox/Additions/common/VBoxGuest/VBoxGuest.cpp	(revision 41643)
+++ /trunk/src/VBox/Additions/common/VBoxGuest/VBoxGuest.cpp	(revision 41644)
@@ -1253,5 +1253,5 @@
     RTSpinlockReleaseNoInts(pDevExt->EventSpinlock);
 
-    /* Make sure an active ISR is referencing the old data - hacky but should be
+    /* Make sure no active ISR is referencing the old data - hacky but should be
      * effective. */
     while (pDevExt->cISR > 0)