CVS commit: src/dist/nvi/regex

[Takehiko NOZAKI <tnozaki%netbsd.org@localhost>]

Module Name:    src
Committed By:   tnozaki
Date:           Sun Feb 22 11:34:53 UTC 2009

Modified Files:
        src/dist/nvi/regex: engine.c

Log Message:
fix following wregexp bug reported in current-user:
  - . doesn't match anything
  - [] groups containing more than one character don't match anything
introduced by -Wsign-compare fix.


To generate a diff of this commit:
cvs rdiff -r1.4 -r1.5 src/dist/nvi/regex/engine.c

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