Small bug in nro (nrocmd.c)

[Martin Minow]

There is a bug in nrocmd.c which may cause nro to crash.  The
following seems to fix the problem:


843,843c843,843
< 		if (!strcmp(name, mac.mnames[i])) 
---
> 		if (mac.mnames[i] != NULL && !strcmp(name, mac.mnames[i])) 

Martin Minow
decvax!minow