libstdc++/5424: std::ifstream::operator>>(int&) fails with negative hex numbers

[paolo@gcc.gnu.org]

Synopsis: std::ifstream::operator>>(int&) fails with negative hex numbers

State-Changed-From-To: open->feedback
State-Changed-By: paolo
State-Changed-When: Fri Jan 18 05:04:16 2002
State-Changed-Why:
    In order to ease the processing of your PR, could you
    please provide a self-contained testcase?
    
    
    Thanks,
    Paolo.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5424