only take address once

This commit is contained in:
water
2020-09-08 20:49:37 -04:00
parent e5631ea5c8
commit a47504b812
+1 -1
View File
@@ -40,7 +40,7 @@ void close_socket(int sock) {
}
int set_socket_option(int socket, int level, int optname, const void* optval, int optlen) {
int ret = setsockopt(socket, level, optname, (char*)&optval, optlen);
int ret = setsockopt(socket, level, optname, (const char*)optval, optlen);
if (ret < 0) {
printf("Failed to setsockopt(%d, %d, %d, _, _) - Error: %s\n", socket, level, optname,
strerror(errno));