awk/ref_match.awk: minor optimizations and typo fixes
commit212c01a30447d62fa2f3f85c8c0d211a99451b1a
authorKyle J. McKay <mackyle@gmail.com>
Sun, 28 May 2017 23:17:05 +0000 (28 16:17 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Sun, 28 May 2017 23:17:05 +0000 (28 16:17 -0700)
tree8af2a48c970c16398079bca9d23fb4ffa8715979
parent317d6355eb1b2d98821354d043a9d9d3c29bc350
awk/ref_match.awk: minor optimizations and typo fixes

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
awk/ref_match.awk