From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Decotigny Subject: [PATCH iproute2 v1 1/2] iproute2: avoid exit in case of error. Date: Fri, 11 Nov 2016 10:55:36 -0800 Message-ID: <1478890537-88715-1-git-send-email-ddecotig@gmail.com> Cc: netdev@vger.kernel.org, David Decotigny To: Stephen Hemminger , Alexey Kuznetsov Return-path: Received: from mail-pg0-f66.google.com ([74.125.83.66]:35993 "EHLO mail-pg0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934591AbcKKTJE (ORCPT ); Fri, 11 Nov 2016 14:09:04 -0500 Received: by mail-pg0-f66.google.com with SMTP id x23so2490957pgx.3 for ; Fri, 11 Nov 2016 11:09:03 -0800 (PST) Sender: netdev-owner@vger.kernel.org List-ID: Be consistent with how non-0 print_route() return values are handled elesewhere: return -1. --- ip/iproute.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ip/iproute.c b/ip/iproute.c index 98bfad6..dae793b 100644 --- a/ip/iproute.c +++ b/ip/iproute.c @@ -1743,7 +1743,7 @@ static int iproute_get(int argc, char **argv) if (print_route(NULL, &req.n, (void *)stdout) < 0) { fprintf(stderr, "An error :-)\n"); - exit(1); + return -1; } if (req.n.nlmsg_type != RTM_NEWROUTE) { -- 2.8.0.rc3.226.g39d4020