[Cbc] Format string "error"

Christoph Cullmann cullmann at absint.com
Sat Mar 26 14:34:49 EDT 2016


Hi,

I am aware of that, still Thema code is wrong, you don't want that to be a format string.

Greetings

----- Haroldo Gambini Santos <haroldo.santos at gmail.com> schrieb:
> Dear Cristoph,
> 
> It seems that this is just a Warning.
> You are probably compiling with *-Werror*
> Just don't insert this option while compiling and the build process will 
> be fine.
> 
> 
> 
> On 26-03-2016 13:48, Christoph Cullmann wrote:
> > Hi,
> >
> > current clang++ from xcode will refuse to compile libcbc because of:
> >
> > CoinMessageHandler.cpp:834:26: error: format string is not a string literal (potentially insecure) [-Werror,-Wformat-security]
> >              sprintf(messageOut_,format_+2);
> >
> > guess you want to use their either
> >
> > sprintf(messageOut_,"%s",format_+2);
> >
> > or avoid sprintf and just do some other dumb strcopy there.
> >
> > Greetings
> > Christoph
> >
> 
> -- 
> ==================================================
> Haroldo Gambini Santos
> D.Sc, Computer Science
> Universidade Federal de Ouro Preto
> http://www.decom.ufop.br/haroldo/
> 

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