Index: trunk/ippTasks/dist.pro
===================================================================
--- trunk/ippTasks/dist.pro	(revision 27595)
+++ trunk/ippTasks/dist.pro	(revision 27615)
@@ -383,6 +383,10 @@
   task.exec
     book npages distToAdvance -var N
-    if ($N == 0) break
     if ($NETWORK == 0) break
+    if ($N == 0) 
+    	periods -exec 10 
+	break
+    end
+    periods -exec .05
     
     # look for new components to process (pantaskState == INIT)
@@ -406,5 +410,5 @@
     # using $DIST_ID as the "component" works fine here since we only look
     # at the last two digits
-    set.dist.workdir.by.component $STAGE_ID $DIST_ID $OUTDIR_TEMPLATE OUTDIR 
+    set.dist.workdir.by.component $STAGE_ID "exposure" $OUTDIR_TEMPLATE OUTDIR 
     if ("$OUTDIR" == "NULL")
         echo ERROR failed to set workdir for $DIST_ID