Index: trunk/pstamp/src/pstamp.h
===================================================================
--- trunk/pstamp/src/pstamp.h	(revision 25077)
+++ trunk/pstamp/src/pstamp.h	(revision 25197)
@@ -42,5 +42,6 @@
 	PSTAMP_NOT_AVAILABLE    = 25,
 	PSTAMP_GONE             = 26,
-	PSTAMP_NO_JOBS_QUEUED   = 27
+	PSTAMP_NO_JOBS_QUEUED   = 27,
+        PSTAMP_NO_OVERLAP       = 28
 } pstampJobErrors;