K 10
svn:author
V 4
ngie
K 8
svn:date
V 27
2017-01-14T05:18:18.575104Z
K 7
svn:log
V 172
Fix warnings

- Staticize test_num
- Promote i to size_t to deal with -Wsign-compare issues

Tested with:	clang, gcc, gcc49
MFC after:	1 week
Sponsored by:	Dell EMC Isilon

END