Index: /trunk/ippTools/src/pstamptool.c
===================================================================
--- /trunk/ippTools/src/pstamptool.c	(revision 24942)
+++ /trunk/ippTools/src/pstamptool.c	(revision 24943)
@@ -519,8 +519,6 @@
 	return false;
     }
-
-    if (stampJob && !argString) {
-	psError(PS_ERR_UNKNOWN, true, "-args is required for stamp job");
-	return false;
+    if (!argString) {
+        argString = "";
     }