Symbols F and I in progress bar is duplicated

[GoogleCodeExporter]

[....FF............II............
Test time = 2 sec
]
Execution of tests has been completed:
                        Failed:         1       (0_-) BUGS !!!
                        Errors:         0
                        Ignored:                1       o(^_^)o ?
                        Successful:     14
                        Total:          16

----Failures----
threads.t.cpp::C:\Program Files\lua\5.2\lua\yunit\test_runner.lua:191: 
threads.t.cpp::some_test
        threads.t.cpp(166) : 7 != 6
--------------------------------------------------------------------------------
----------------------

----Ignored----
timer.lua.t.cpp(20) : C:\Program Files\lua\5.2\lua\yunit\test_runner.lua:191: 
timer.lua.t.cpp::some_test
There was 1 test container loaded:
        some\path\base.t.dll (16 tests)
Test run executed with error(s):  almost one test has been failed;

Original issue reported on code.google.com by MuteSpi...@gmail.com on 2 Nov 2012 at 4:40