diff options
Diffstat (limited to 'src/common/socket.c')
| -rw-r--r-- | src/common/socket.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/common/socket.c b/src/common/socket.c index d816767ae..4e001c512 100644 --- a/src/common/socket.c +++ b/src/common/socket.c @@ -248,6 +248,12 @@ int connect_client(int listen_fd) return -1; } + if ( fd >= FD_SETSIZE ) + { //More connections than we can handle! + ShowError("accept failed. Received socket #%d is greater than can we handle! Increase the value of FD_SETSIZE (%d) for your OS to fix this!\n", fd, FD_SETSIZE); + closesocket(fd); + return -1; + } setsocketopts(fd); set_nonblocking(fd, 1); |