Index: /trunk/src/VBox/Runtime/common/path/rtpath-expand-template.cpp.h
===================================================================
--- /trunk/src/VBox/Runtime/common/path/rtpath-expand-template.cpp.h	(revision 45394)
+++ /trunk/src/VBox/Runtime/common/path/rtpath-expand-template.cpp.h	(revision 45395)
@@ -70,4 +70,5 @@
 #if defined(RT_OS_OS2) || defined(RT_OS_WINDOWS)
 # undef  RTPATH_STYLE
+# undef  RTPATH_SLASH
 # undef  RTPATH_SLASH_STR
 # undef  RTPATH_IS_SLASH