warp-vpn

simple point to point tunnel
git clone git://git.2f30.org/warp-vpn.git
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commit a7eeb2a768dc585aebe5150251e1b2b406e61ce2
parent e9ff73ec2b6707d6e068d6ac77c056f152e901cd
Author: sin <sin@2f30.org>
Date:   Fri Apr  8 10:11:34 +0100

moar style fix

Diffstat:
stun.c | 9+++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/stun.c b/stun.c @@ -256,8 +256,7 @@ opendev(char *dev) struct ifreq ifr; int fd, s; - fd = open("/dev/net/tun", O_RDWR); - if (fd < 0) + if ((fd = open("/dev/net/tun", O_RDWR)) < 0) logerr("failed to open %s", "/dev/net/tun"); memset(&ifr, 0, sizeof(ifr)); @@ -268,8 +267,7 @@ opendev(char *dev) logerr("failed to set TUNSETIFF on %s", dev); /* dummy socket so we can manipulate the params */ - s = socket(AF_INET, SOCK_STREAM, 0); - if (s < 0) + if ((s = socket(AF_INET, SOCK_STREAM, 0)) < 0) logerr("failed to create socket"); if (devtype == TUNDEV) ifr.ifr_mtu = MAXPAYLOADLEN; @@ -300,8 +298,7 @@ opendev(char *dev) struct tuninfo ti; int fd; - fd = open(dev, O_RDWR); - if (fd < 0) + if ((fd = open(dev, O_RDWR)) < 0) logerr("failed to open %s", dev); if (ioctl(fd, TUNGIFINFO, &ti) < 0) logerr("failed to set TUNGIFINFO on %s", dev);