there is a structure copy of a Config, which invalidated the remote_cmd_ptr
in that structure (pointing to its own remote_cmd).
This was causing remote commands not to be executed in this special case.
I've patched the pointer up manually (as is done in plink.c), but ugh.
[originally from svn r4140]
/* If at this point we have a valid session, go! */
if (*cfg2.host) {
*cfg = cfg2; /* structure copy */
+ cfg->remote_cmd_ptr = cfg->remote_cmd; /* nasty */
dlg_end(dlg, 1);
} else
dlg_beep(dlg);