CVS commit: src/external/bsd/nvi/usr.bin/nvi

["Rin Okuyama" <rin%netbsd.org@localhost>]

Module Name:    src
Committed By:   rin
Date:           Fri Feb 26 02:54:21 UTC 2021

Modified Files:
        src/external/bsd/nvi/usr.bin/nvi: Makefile

Log Message:
Misc cleanups:

- built-in regex is required only when ${USE_WIDECHAR} == "yes"

- -DUSE_WIDECHAR cpp flag should be determined by ${USE_WIDECHAR},
  not ${USE_BUILTIN_REGEX}

- reduce .if -- .endif block for clarity


To generate a diff of this commit:
cvs rdiff -u -r1.24 -r1.25 src/external/bsd/nvi/usr.bin/nvi/Makefile

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