K 10
svn:author
V 4
ngie
K 8
svn:date
V 27
2017-01-09T05:51:38.102112Z
K 7
svn:log
V 261
Check result from smiGetFirstNode and smiGetNodeByOID

This avoids a segfault with malformed or unanticipated files,
like IPV6-TC.txt (a file containing just TEXTUAL-CONVENTIONS).

MFC after:	5 days
Found with:	gensnmpdef /usr/local/share/snmp/mibs/IPV6-TC.txt

END