* zgrep.in (version): Fix bug: $grep wasn't evaluated.
authorPaul Eggert <eggert@cs.ucla.edu>
Sat, 30 Dec 2006 03:01:51 +0000 (03:01 +0000)
committerPaul Eggert <eggert@cs.ucla.edu>
Sat, 30 Dec 2006 03:01:51 +0000 (03:01 +0000)
commita46f6701b98aa0d1b7ca0a587130daf7fc0a500d
treec3e55471c5457f1d5978e2b4d4cdb1a57ceb2966
parenta8c9d8b446e579ccd03b145376e6f8395c582d79
* zgrep.in (version): Fix bug: $grep wasn't evaluated.

* zgrep.in: Rewrite to make the option processing more
compatible with GNU and POSIX grep.  Assume POSIX shell
for more stuff, since we're already assuming that.
* Makefile.am (check-local): Check zgrep -iV.
ChangeLog
Makefile.am
zgrep.in