#48 warning: qnan.c:99: zero-length ms_printf format string

closed-wont-fix
nobody
crt (85)
3
2008-05-05
2008-04-26
NightStrike
No

../mingw-w64-crt/gdtoa/qnan.c: In function ‘main’:
../mingw-w64-crt/gdtoa/qnan.c:99: warning: zero-length ms_printf format string

Discussion

  • Kai Tietz

    Kai Tietz - 2008-05-05

    Logged In: YES
    user_id=1598680
    Originator: NO

    This warning is reasoned by a test in source. It checks that printf("") returns value is not less than zero. Should never happen, I am even uncertain, why this line is necessary. But by this test, the waring is raced and there is no way (beside removing it, which seems not to be that wise) to fix this. As comment tells it should fix some optimization.

    So I close this.

     
  • Kai Tietz

    Kai Tietz - 2008-05-05
    • status: open --> closed-wont-fix
     

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