CVS commit: [netbsd-6-0] src/sys/netinet6

["Julian Coleman" <jdc%netbsd.org@localhost>]

Module Name:    src
Committed By:   jdc
Date:           Fri Jul 12 11:18:32 UTC 2013

Modified Files:
        src/sys/netinet6 [netbsd-6-0]: nd6_rtr.c

Log Message:
Pull up revision 1.84 via patch to fix gcc 4.1 compilation error
(uninitialised variable):

Some fun in trying to work out what was broken with gcc-4.1 to
trigger the following warning when gcc-4.5 was silent:
  nd6_rtr.c: In function 'nd6_ra_input':
  nd6_rtr.c:788: warning: 'ext' may be used uninitialized in this function
Eventually determined that it was not unreasonable for gcc-4.1 to
bleat in this case as there is a nasty 'goto insert' which could
indeed have resulted in an uninitialised variable use. Yay gcc 4.1.


To generate a diff of this commit:
cvs rdiff -u -r1.82.8.1 -r1.82.8.2 src/sys/netinet6/nd6_rtr.c

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