Fix bug where if you attempt a login via SSH or RLogin with an unknown user

account and provide a lowercase password as part of the negotiation, the user
account was created with the lowercase password which would cause problems
with elements that assume all passwords are stored in uppercase in the user.dat
file.

src/sbbs3/newuser.cpp

@@ -368,6 +368,7 @@ BOOL sbbs_t::newuser()
 	if(rlogin_pass[0] && chkpass(rlogin_pass,&useron,true)) {
 		CRLF;
 		SAFECOPY(useron.pass, rlogin_pass);
+		strupr(useron.pass);	/* passwords are case insensitive, but assumed (in some places) to be uppercase in the user database */
 	}
 	else {
 		c=0;