tree 7b172422b9878f10b8a3928aaba39a4a10b83dec
parent 224bdf9595bdc637553484d2b37613c275f7f546
author guy <guy> 1122399236 +0000
committer guy <guy> 1122399236 +0000

Fix the buffer size argument to "snprintf()" in "etheraddr_string()", as
per Red Hat bug 164227 (although the buffer *should* be big enough).

Clean up indentation, improve a comment, and make a variable that can go
negative, and that doesn't need to be unsigned, signed.