Minor reformatting.

From-SVN: r219218

gcc/ada/mlib-utl.adb

@@ -282,10 +282,12 @@ package body MLib.Utl is
          if not Opt.Quiet_Output then
             Write_Str  (Ranlib_Name.all);
             Write_Char (' ');
+
             for J in Ranlib_Options'Range loop
                Write_Str  (Ranlib_Options (J).all);
                Write_Char (' ');
             end loop;
+
             Write_Line (Arguments (Ar_Options'Length + 1).all);
          end if;