"Duane Clark" dclark@akamail.com wrote:
In an attempt to revive this thread (since it broke printing for me too), it appears that if a NULL pointer is passed to:
RtlCreateUnicodeStringFromAsciiz(&pNameW,pName);
then it returns an empty string in pNameW.buffer, rather than NULL.
That's correct behaviour. We need to make checks for NULL everywhere when appropriate before RtlCreateUnicodeStringFromAsciiz calls to avoid this kind of bug.