lib/onebox/engine/google_maps_onebox.rb in onebox-1.8.13 vs lib/onebox/engine/google_maps_onebox.rb in onebox-1.8.14

@@ -117,10 +117,11 @@
           @url = "https://www.google.com/maps/embed?pb=!3m2!2sen!4v0!6m8!1m7!1s#{panoid}!2m2!1d#{lon}!2d#{lat}!3f#{heading}!4f#{pitch}!5f#{fov}"
           @placeholder = "https://maps.googleapis.com/maps/api/streetview?size=690x400&location=#{lon},#{lat}&pano=#{panoid}&fov=#{zoom}&heading=#{heading}&pitch=#{pitch}&sensor=false"
 
         when :canonical
           uri = URI(@url)
-          query = Hash[*uri.query.split("&").map{|a|a.split("=")}.flatten]
+
+          query = URI::decode_www_form(uri.query).to_h
           if !query.has_key?("ll")
             raise ArgumentError, "canonical url lacks location argument" unless query.has_key?("sll")
             query["ll"] = query["sll"]
             @url += "&ll=#{query["sll"]}"
           end