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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-12-24 11:05:32 +0100 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2015-12-24 15:22:32 +0100 |
| commit | 563c17cb20831d818fb27eedb7b3e883cd756135 (patch) | |
| tree | b67d6e5e3343e1164c517d4f551bbbeea41aaebb /Documentation/accounting | |
| parent | Documentation: HOWTO: update versions from 3.x to 4.x (diff) | |
| download | linux-563c17cb20831d818fb27eedb7b3e883cd756135.tar.xz linux-563c17cb20831d818fb27eedb7b3e883cd756135.zip | |
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 <elfring@users.sourceforge.net>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/accounting')
| -rw-r--r-- | Documentation/accounting/getdelays.c | 3 |
1 files changed, 2 insertions, 1 deletions
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"); |