invalid use of type decl `enum license::Certificate_Error::E' as expression

[Peter Schaefer]

class xyz{
public:


struct C_Error{
  enum E {NOERROR, WRONGVERSION, ACCEPTED, LAST};
  E error;
  C_Error(E e){ error= e; };
};

vector<C_Error> errors_c;
}

together with code

for(
    vector<l::C_Error>::iterator j= errors_c.begin(); 
    j< errors_c.end(); 
    ++j
)
  {
    cerr<< (*j).E;
  }

causes egcs-2.91.60 to tell me to submit a full bug report:

g++  -Wall -ansi -fPIC -itypeinfo.h -frtti
-I/home/schaefer/work/cpp-lib  -c -g license.cpp
license.cpp: In method `class string license::getHostId()':
license.cpp:154: warning: implicit declaration of function `int
gethostid(...)'
license.cpp: In method `license::~license()':
license.cpp:176: warning: invalid use of type decl `enum
license::C_Error::E' as expression
license.cpp:176: warning: passing `license::C_Error::E' chooses `int'
over `long unsigned int'
license.cpp:176: warning:   in call to `ostream::operator <<(int)'
license.cpp:176: warning: passing `license::C_Error::E' chooses `int'
over `long int'
license.cpp:176: warning:   in call to `ostream::operator <<(int)'
license.cpp:176: warning: passing `license::C_Error::E' chooses `int'
over `unsigned int'
license.cpp:176: warning:   in call to `ostream::operator <<(int)'
license.cpp:176: Internal compiler error 40.
license.cpp:176: Please submit a full bug report to
`egcs-bugs@cygnus.com'.
license.cpp:176: See <URL: http://egcs.cygnus.com/faq.html#bugreport > for
details.
make: *** [license.o] Error 1

-- 
Peter Schaefer - schaefer@cys.de, schaefer@malaga.math.uni-augsburg.de