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From 83af05569ffb9d607438f93d98c5ead84b1cc5ac Mon Sep 17 00:00:00 2001
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From: Phil Sutter <psutter@redhat.com>
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Date: Thu, 13 Sep 2018 20:38:04 +0200
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Subject: [PATCH] genl: Fix help text
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Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1612704
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Upstream Status: iproute2.git commit d94974bc91eb2
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commit d94974bc91eb2aa2df4592140e1aa3ea0d3cddba
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Author: Phil Sutter <phil@nwl.cc>
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Date: Thu Aug 16 12:27:57 2018 +0200
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genl: Fix help text
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The '| help' part was misleading: In fact, 'genl help' does not work but
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'genl <OBJECT> help' does. Fix the help text to make that clear.
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In addition to that, list -Version and -help flags as well.
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Signed-off-by: Phil Sutter <phil@nwl.cc>
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Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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---
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genl/genl.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/genl/genl.c b/genl/genl.c
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index 20ecb8b..1940a23 100644
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--- a/genl/genl.c
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+++ b/genl/genl.c
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@@ -98,9 +98,9 @@ static void usage(void) __attribute__((noreturn));
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static void usage(void)
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{
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- fprintf(stderr, "Usage: genl [ OPTIONS ] OBJECT | help }\n"
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+ fprintf(stderr, "Usage: genl [ OPTIONS ] OBJECT [help] }\n"
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"where OBJECT := { ctrl etc }\n"
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- " OPTIONS := { -s[tatistics] | -d[etails] | -r[aw] }\n");
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+ " OPTIONS := { -s[tatistics] | -d[etails] | -r[aw] | -V[ersion] | -h[elp] }\n");
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exit(-1);
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}
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--
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1.8.3.1
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