wrapper scripts: write diagnostics to stderr, not to stdout
authorDmitry V. Levin <ldv@altlinux.org>
Mon, 1 Feb 2010 21:40:41 +0000 (00:40 +0300)
committerJim Meyering <meyering@redhat.com>
Wed, 3 Feb 2010 05:29:42 +0000 (06:29 +0100)
commit2bea18bc85c6815e742dd3aa287d8f7aa2f0bb74
tree6ff6374fe867f59e4ec5b032f6843587c0909283
parent026eb1815d339e73102e3ae5a61543049ae9423a
wrapper scripts: write diagnostics to stderr, not to stdout

* zforce.in: In case of usage error, output short error diagnostics to
stderr instead of printing help text to stdout.
* zmore.in: Likewise.
* znew.in: Likewise.
zforce.in
zmore.in
znew.in