other_mirrors/iodine
1
0
Fork 0
mirror of https://github.com/yarrick/iodine.git synced 2024-12-22 13:23:32 +02:00
Code Issues Projects Releases Packages Wiki Activity

Remove redundant strerror() in warn() calls

Browse source
This commit is contained in:
Erik Ekman 2014-08-07 20:03:46 +02:00
parent 46532539c2
commit 7433423836
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/tun.c
View file

@ -81,7 +81,7 @@ open_tun(const char *tun_device)
#endif
if ((tun_fd = open(tunnel, O_RDWR)) < 0) {
warn("open_tun: %s: %s", tunnel, strerror(errno));
warn("open_tun: %s", tunnel);
return -1;
}
@ -102,7 +102,7 @@ open_tun(const char *tun_device)
}
if (errno != EBUSY) {
warn("open_tun: ioctl[TUNSETIFF]: %s", strerror(errno));
warn("open_tun: ioctl[TUNSETIFF]");
return -1;
}
} else {
@ -117,7 +117,7 @@ open_tun(const char *tun_device)
}
if (errno != EBUSY) {
warn("open_tun: ioctl[TUNSETIFF]: %s", strerror(errno));
warn("open_tun: ioctl[TUNSETIFF]");
return -1;
}
}
@ -328,7 +328,7 @@ open_tun(const char *tun_device)
if_name[sizeof(if_name)-1] = '\0';
if ((tun_fd = open(tun_name, O_RDWR)) < 0) {
warn("open_tun: %s: %s", tun_name, strerror(errno));
warn("open_tun: %s", tun_name);
return -1;
}