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Use 4 spaces and not 2 spaces (cleanup of 3d22b24244)

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This commit is contained in:
Norman Maurer 2017-07-20 10:24:18 +02:00
parent 3cdff36821
commit f23b2fc25d
1 changed files with 4 additions and 4 deletions
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transport-native-unix-common/src/main/c/netty_unix_socket.c
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@ -213,10 +213,10 @@ static jint _socket(JNIEnv* env, jclass clazz, int type) {
int optval = 0;
if (netty_unix_socket_setOption0(fd, IPPROTO_IPV6, IPV6_V6ONLY, &optval, sizeof(optval)) < 0) {
if (errno != EAFNOSUPPORT) {
netty_unix_socket_setOptionHandleError(env, errno);
// Something went wrong so close the fd and return here. setOption(...) itself throws the exception already.
close(fd);
return -1;
netty_unix_socket_setOptionHandleError(env, errno);
// Something went wrong so close the fd and return here. setOption(...) itself throws the exception already.
close(fd);
return -1;
}
// else we failed to enable dual stack mode.
// It is assumed the socket is re‐stricted to sending and receiving IPv6 packets only.