Index: openacs-4/packages/news-aggregator/tcl/aggregator-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/news-aggregator/tcl/aggregator-procs.tcl,v
diff -u -r1.4 -r1.5
--- openacs-4/packages/news-aggregator/tcl/aggregator-procs.tcl	7 Apr 2018 16:58:52 -0000	1.4
+++ openacs-4/packages/news-aggregator/tcl/aggregator-procs.tcl	7 Apr 2018 19:25:21 -0000	1.5
@@ -294,7 +294,7 @@
 
     if {$aggregator_id eq "0"} {
         set aggregator_id [db_string lowest_aggregator ""]
-	if { ([info exists aggregator_id] && $aggregator_id ne "") } {
+	if { $aggregator_id ne "" } {
 	    news_aggregator::aggregator::set_user_default \
 	  				-user_id $user_id \
 					-aggregator_id $aggregator_id