Index: openacs-4/packages/calendar/www/view-list-display.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/calendar/www/view-list-display.tcl,v
diff -u -N -r1.35.2.3 -r1.35.2.4
--- openacs-4/packages/calendar/www/view-list-display.tcl	1 Jun 2016 20:53:48 -0000	1.35.2.3
+++ openacs-4/packages/calendar/www/view-list-display.tcl	1 Jun 2016 21:14:51 -0000	1.35.2.4
@@ -5,12 +5,12 @@
      @cvs-id $Id$
     } {
 	{period_days:integer,notnull {[parameter::get -parameter ListView_DefaultPeriodDays -default 31]}}
-    }
-} -validate {
-    valid_period_days  -requires { period_days } {
-        # tcl allows in for relative times just 6 digits, including the "+"
-        if {$period_days > 99999} {
-            ad_complain "Invalid time period."
+    } -validate {
+        valid_period_days  -requires { period_days } {
+            # tcl allows in for relative times just 6 digits, including the "+"
+            if {$period_days > 99999} {
+                ad_complain "Invalid time period."
+            }
         }
     }
 }