Hi, We run into a strange compilation warning, which we see on and off in one particular spot in our code: std::string str( /* initialized with a sane value */ ); ... double dbl( boost::lexical_cast<double>( str ) ); return dbl; The warning shows up only in release mode, NOT in debug: /usr/include/boost/date_time/constrained_value.hpp: In function int main(int, char**): /usr/include/boost/date_time/constrained_value.hpp:64: warning: year$D120988$value_ is used uninitialized in this function If we comment definition of dbl, the warning disappears. It is not a big deal, but maybe, someone could shed light on it. Best regards, Vsevolod Vlaskine __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com