Improve consistency between test file

src/test/ec_t.ml

@@ -51,6 +51,7 @@ let gm1 () =
     let expected = "qw" in
     OUnit.assert_equal current expected
 ;;
+
 let gm2 () =
     let current = Edit_command.gen_modification [ "qw" ; "erty" ; "a" ; "zerty"] in
     let expected = "\nqw\nerty\na\nzerty\n" in
@@ -59,12 +60,12 @@ let gm2 () =
 
 let n_l =
     [
-        ("Remove empty strings in list",`Quick, epur);
-        ("Summary of modifications : one element",`Quick, gm1);
-        ("Summary of modifications : several elements",`Quick, gm2);
+        ("Remove empty strings in list", `Quick, epur);
+        ("Summary of modifications : one element", `Quick, gm1);
+        ("Summary of modifications : several elements", `Quick, gm2);
     ]
 ;;
 
 (* To be used in test.ml *)
-let alco = [( "Edit_command.ml",n_l );];;
+let alco = [( "Edit_command.ml", n_l );];;