CVS commit: src/sys/netinet

[Christos Zoulas <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Tue Nov  1 21:21:09 UTC 2005

Modified Files:
        src/sys/netinet: ip_input.c

Log Message:
Don't decrement the ttl, until we are sure that we can forward this packet.
Before if there was no route, we would call icmp_error with a datagram
packet that has an incorrect checksum. (From Liam Foy)


To generate a diff of this commit:
cvs rdiff -r1.220 -r1.221 src/sys/netinet/ip_input.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.