K 10
svn:author
V 7
asomers
K 8
svn:date
V 27
2018-03-10T01:50:43.939472Z
K 7
svn:log
V 219
tftpd: reject unknown opcodes

If tftpd receives a command with an unknown opcode, it simply exits 1.  It
doesn't send an ERROR packet, and the client will hang waiting for one.  Fix
it.

PR:		226005
MFC after:	3 weeks

END