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bug#17504: bug in gzgrep?
From: |
Robert M. Lawhead |
Subject: |
bug#17504: bug in gzgrep? |
Date: |
Thu, 15 May 2014 16:35:24 -0700 |
User-agent: |
Mutt/1.5.22 (2013-10-16) |
% gzgrep --version
gzgrep (gzip) 1.4
Copyright (C) 2007, 2009-2010 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
Written by Jean-loup Gailly.
% mkdir gzgrep_test
% cd $_
% echo foo >a
% echo foo >b
% echo bar >c
%
% /usr/bin/gzgrep foo *
a:foo
b:foo
# brokeness...
% /usr/bin/gzgrep -h foo *
a:foo
b:foo
% ~/bin/gzgrep foo *
a:foo
b:foo
# fixed
% ~/bin/gzgrep -h foo *
foo
foo
# how does grep behave
% /bin/grep -h foo *
foo
foo
# The hack I made
% diff -bw /usr/bin/gzgrep /home/solaris/staff/rml/bin/gzgrep
157a158
> [[ $grep == @(*-h*) ]] && with_filename=0 && no_filename=1 # rml
- bug#17504: bug in gzgrep?,
Robert M. Lawhead <=