From 563c17cb20831d818fb27eedb7b3e883cd756135 Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Thu, 24 Dec 2015 11:05:32 +0100 Subject: [PATCH] Documentation-getdelays: Apply a recommendation from "checkpatch.pl" in main() The script "checkpatch.pl" pointed out that assignments should usually not be performed within condition checks. Thus move the assignment for the variable "nl_sd" to a separate statement. Signed-off-by: Markus Elfring Signed-off-by: Jonathan Corbet --- Documentation/accounting/getdelays.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/accounting/getdelays.c b/Documentation/accounting/getdelays.c index f40578026a04..7785fb5eb93f 100644 --- a/Documentation/accounting/getdelays.c +++ b/Documentation/accounting/getdelays.c @@ -375,7 +375,8 @@ int main(int argc, char *argv[]) } } - if ((nl_sd = create_nl_socket(NETLINK_GENERIC)) < 0) + nl_sd = create_nl_socket(NETLINK_GENERIC); + if (nl_sd < 0) err(1, "error creating Netlink socket\n"); -- 2.20.1