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home:Alexander_Naumov:SLE12
systemd
0012-journalctl-refuse-extra-arguments-with-ver...
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File 0012-journalctl-refuse-extra-arguments-with-verify-and-si.patch of Package systemd
From 0b6b7c2004317da48e5bbd3078c5662d8f0061b6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl> Date: Wed, 26 Feb 2014 23:01:43 -0500 Subject: [PATCH] journalctl: refuse extra arguments with --verify and similar Positional arguments only make sense with the default action. For other actions, complain instead of ignoring them silently. --- src/journal/journalctl.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git src/journal/journalctl.c src/journal/journalctl.c index a328ba1..0619b25 100644 --- src/journal/journalctl.c +++ src/journal/journalctl.c @@ -658,6 +658,11 @@ static int parse_argv(int argc, char *argv[]) { return -EINVAL; } + if (arg_action != ACTION_SHOW && optind < argc) { + log_error("Extraneous arguments starting with '%s'", argv[optind]); + return -EINVAL; + } + return 1; } -- 1.7.9.2
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