lib/awestruct/context_helper.rb in awestruct-0.4.4 vs lib/awestruct/context_helper.rb in awestruct-0.4.5

@@ -39,10 +39,10 @@
 
     def fully_qualify_urls(base_url, text)
       doc = Hpricot( text )
 
       doc.search( "//a" ).each do |a|
-        a['href'] = fix_url( base_url, a['href'] )
+        a['href'] = fix_url( base_url, a['href'] ) if a['href']
       end
       doc.search( "//link" ).each do |link|
         link['href'] = fix_url( base_url, link['href'] )
       end
       doc.search( "//img" ).each do |img|