Index: trunk/ippTasks/summit.copy.pro
===================================================================
--- trunk/ippTasks/summit.copy.pro	(revision 14621)
+++ trunk/ippTasks/summit.copy.pro	(revision 14681)
@@ -89,5 +89,5 @@
         # find an exp that needs imfiles fetched
         book getpage pzPendingExp 0 -var pageName -key pantaskState INIT
-        if ($pageName == NULL) break
+        if ("$pageName" == "NULL") break
 
         # set that exp to run
@@ -179,5 +179,5 @@
         # find an exp that needs imfiles fetched
         book getpage pzPendingImfile 0 -var pageName -key pantaskState INIT
-        if ($pageName == NULL) break
+        if ("$pageName" == "NULL") break
 
         # set that exp to run