terryl@sri-unix (08/31/82)
That is not the only sign extension bug in the packet driver. In the file pk1.c there are a couple of (unsigned) variable_name casts, where variable_name was declared to be char. Chock one up for the ambiguous cast/ sign extension bugs. Terry Laskodi decvax!teklabs!terryl or ucbvax!teklabs!terryl