gzip: fix bug with any upper case custom ('-S'-specified) suffix

[debian/gzip] / zless.in

diff --git a/zless.in b/zless.in
index 9bc2989fcf512819c1878eef9451f4725a0e5400..9a3f399d5d37c36942b7240b5b45518a15b531f3 100644 (file)
--- a/zless.in
+++ b/zless.in
@@ -1,6 +1,6 @@
 #!/bin/sh
 
 #!/bin/sh
 

-# Copyright (C) 1998, 2002, 2006-2007, 2010-2015 Free Software Foundation, Inc.
+# Copyright (C) 1998, 2002, 2006-2007, 2010-2017 Free Software Foundation, Inc.

 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by


@@ -16,16 +16,10 @@
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 

-bindir=@bindir@
-case $1 in
---__bindir) bindir=${2?}; shift; shift;;
-esac
-PATH=$bindir:$PATH; export PATH
-

 version="zless (gzip) @VERSION@
 version="zless (gzip) @VERSION@

-Copyright (C) 2007, 2011-2015 Free Software Foundation, Inc.
+Copyright (C) 2007, 2011-2017 Free Software Foundation, Inc.

 This is free software.  You may redistribute copies of it under the terms of
 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>.
+the GNU General Public License <https://www.gnu.org/licenses/gpl.html>.

 There is NO WARRANTY, to the extent permitted by law.
 
 Written by Paul Eggert."
 There is NO WARRANTY, to the extent permitted by law.
 
 Written by Paul Eggert."


@@ -53,7 +47,7 @@ if test "${LESSMETACHARS+set}" != set; then
   export LESSMETACHARS
 fi
 
   export LESSMETACHARS
 fi
 

-less_version=`less -V` || exit
+less_version=`less -V 2>/dev/null`

 case $less_version in
 less' '45[1-9]* | \
 less' '4[6-9][0-9]* | \
 case $less_version in
 less' '45[1-9]* | \
 less' '4[6-9][0-9]* | \