From 5d9b6cc76b0aeaf10a6a585ca9c20faba0d1c0d2 Mon Sep 17 00:00:00 2001 From: hartkopp Date: Sat, 9 Jul 2011 18:04:47 +0000 Subject: [PATCH] Remove unused variables detected by -Wunused-but-set-variable ... git-svn-id: svn://svn.berlios.de//socketcan/trunk@1264 030b6a49-0b11-0410-94ab-b0dab22257f2 --- test/gwtest.c | 5 ++--- test/tst-raw-sendto.c | 3 +-- 2 files changed, 3 insertions(+), 5 deletions(-) diff --git a/test/gwtest.c b/test/gwtest.c index 0d7c9b5..29afc13 100644 --- a/test/gwtest.c +++ b/test/gwtest.c @@ -47,7 +47,6 @@ int addattr_l(struct nlmsghdr *n, int maxlen, int type, const void *data, int main(int argc, char **argv) { int s; - int err = 0; struct { struct nlmsghdr n; @@ -110,8 +109,8 @@ int main(int argc, char **argv) nladdr.nl_pid = 0; nladdr.nl_groups = 0; - err = sendto(s, &req, req.n.nlmsg_len, 0, - (struct sockaddr*)&nladdr, sizeof(nladdr)); + sendto(s, &req, req.n.nlmsg_len, 0, + (struct sockaddr*)&nladdr, sizeof(nladdr)); perror("netlink says "); close(s); diff --git a/test/tst-raw-sendto.c b/test/tst-raw-sendto.c index 537ce34..257a962 100644 --- a/test/tst-raw-sendto.c +++ b/test/tst-raw-sendto.c @@ -63,7 +63,6 @@ int main(int argc, char **argv) int s; struct sockaddr_can addr; struct can_frame frame; - int nbytes; struct ifreq ifr; char *ifname = "vcan2"; int ifindex; @@ -109,7 +108,7 @@ int main(int argc, char **argv) addr.can_family = AF_CAN; addr.can_ifindex = ifindex; /* send via this interface */ - nbytes = sendto(s, &frame, sizeof(struct can_frame), 0, (struct sockaddr*)&addr, sizeof(addr)); + sendto(s, &frame, sizeof(struct can_frame), 0, (struct sockaddr*)&addr, sizeof(addr)); close(s); -- 2.39.2