diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2010-11-13 07:59:13 +0900 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2010-11-13 07:59:13 +0900 |
| commit | 8eeadd8e5cce3fcd851857bdf1ff649a3284b4cd (patch) | |
| tree | 7b1aa56eaaf69abe3b4d6288ade4730e7a66345b /src | |
| parent | d9046d22617a868e590894db7ee5009be5e90ecc (diff) | |
| download | connman-8eeadd8e5cce3fcd851857bdf1ff649a3284b4cd.tar.gz connman-8eeadd8e5cce3fcd851857bdf1ff649a3284b4cd.tar.bz2 connman-8eeadd8e5cce3fcd851857bdf1ff649a3284b4cd.zip | |
For consistency use err instead of ret variable name
Diffstat (limited to 'src')
| -rw-r--r-- | src/tethering.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/tethering.c b/src/tethering.c index 420a3ca4..35b407d8 100644 --- a/src/tethering.c +++ b/src/tethering.c @@ -103,21 +103,22 @@ static int enable_ip_forward(connman_bool_t enable) static int enable_nat(const char *interface) { - int ret; + int err; if (interface == NULL) return 0; /* Enable IPv4 forwarding */ - ret = enable_ip_forward(TRUE); - if (ret < 0) - return ret; + err = enable_ip_forward(TRUE); + if (err < 0) + return err; /* TODO: Flush nat POSTROUTING chain */ /* Enable masquerading */ - ret = __connman_iptables_command("-t nat -A POSTROUTING -o %s -j MASQUERADE", interface); - if (ret < 0) - return ret; + err = __connman_iptables_command("-t nat -A POSTROUTING " + "-o %s -j MASQUERADE", interface); + if (err < 0) + return err; return __connman_iptables_commit("nat"); } |