Hi all,

i got this error when the field serial is empty.


Showing app/views/find/index.rhtml where line #44 raised:

comparison of Array with Array failed

Extracted source (around line #44):

41:     <% equipements = Equipement.find(:all,
		 :conditions => [ 'id != "-1" ' ])
42:     @tab = [["--- Choose ---", -1]]
43:     @liste =  @equipements.collect {|elt| [ elt.serial, elt.id ]}
44:         @thetab =  @tab + @liste.sort
45:     %>
46:     <%=
47:         select("profile2", "modele_om", @thetab) %>

Can you help me ?

Thanks