Extra '?' in regexp

lawrencewoodman · Apr 15, 2013 · 30c0283 · 30c0283
1 parent a26c94c
commit 30c0283
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/_plugins/domain_name.filter.rb b/_plugins/domain_name.filter.rb
@@ -4,7 +4,7 @@ module DomainNameFilter
 
   # Return the url's domain name
   def domain_name(url)
-    return url.sub(%r{([a-z]+?://)?([^/]*)(/.*$)?}i, '\\2')
+    return url.sub(%r{([a-z]+://)?([^/]*)(/.*$)?}i, '\\2')
   end
 
 end