@@ -36,7 +36,7 @@ func newTestRegistry(c *check.C) (*testRegistry, error) {

 		for re, function := range testReg.handlers {

 			matched, err = regexp.MatchString(re, url)

 			if err != nil {

-				c.Fatalf("Error with handler regexp")

+				c.Fatal("Error with handler regexp")

 				return

 			}

 			if matched {

@@ -46,7 +46,7 @@ func newTestRegistry(c *check.C) (*testRegistry, error) {

 		}

 		if !matched {

-			c.Fatal("Unable to match", url, "with regexp")

+			c.Fatalf("Unable to match %s with regexp", url)

 		}

 	}))