calendar_helper.rb in kit_cms-2.3.17

- old
+ new

@@ -166,11 +166,13 @@
 
   def regions_list
     last_region_id = nil 
     first = true
     op = "{ "
+    at_least_one = false
     Subregion.order("regions.name, subregions.name").includes(:region).each do |sr| 
+      at_least_one = true
       if sr.region_id != last_region_id 
         if !first
           op += "],\r\n"
         else 
           first = false
@@ -178,10 +180,11 @@
         last_region_id = sr.region_id
         op += "#{sr.region_id} : ["
       end
       op += "[ \"#{sr.name}\", #{sr.id} ], "
     end
-    op += "]}"
+    op += "]" if at_least_one
+    op += "}"
 
     return op.html_safe
   end
 
 