From 0964dcd77213a9e229efcc2f00084e1f63fc00ca Mon Sep 17 00:00:00 2001 From: Tom Gundersen Date: Fri, 13 Mar 2015 16:15:03 +0100 Subject: [PATCH 1/1] sd-rtnl: read_message - don't set group if not needed --- src/libsystemd/sd-rtnl/rtnl-message.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/libsystemd/sd-rtnl/rtnl-message.c b/src/libsystemd/sd-rtnl/rtnl-message.c index d24769b4b..5a719003a 100644 --- a/src/libsystemd/sd-rtnl/rtnl-message.c +++ b/src/libsystemd/sd-rtnl/rtnl-message.c @@ -1474,7 +1474,7 @@ static int socket_recv_message(int fd, struct iovec *iov, uint32_t *_group, bool return 0; } - if (group) + if (_group) *_group = group; return r; @@ -1500,7 +1500,7 @@ int socket_read_message(sd_rtnl *rtnl) { assert(rtnl->rbuffer_allocated >= sizeof(struct nlmsghdr)); /* read nothing, just get the pending message size */ - r = socket_recv_message(rtnl->fd, &iov, &group, true); + r = socket_recv_message(rtnl->fd, &iov, NULL, true); if (r <= 0) return r; else -- 2.30.2