diff options
Diffstat (limited to 'tests/socket-helpers.h')
| -rw-r--r-- | tests/socket-helpers.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tests/socket-helpers.h b/tests/socket-helpers.h index 1c07d6d656..9de0e6b151 100644 --- a/tests/socket-helpers.h +++ b/tests/socket-helpers.h @@ -15,9 +15,11 @@ * * You should have received a copy of the GNU General Public License * along with this program; if not, see <http://www.gnu.org/licenses/>. - * */ +#ifndef TESTS_SOCKET_HELPERS_H +#define TESTS_SOCKET_HELPERS_H + /* * @hostname: a DNS name or numeric IP address * @@ -40,3 +42,5 @@ int socket_can_bind_connect(const char *hostname); * Returns 0 on success, -1 on fatal error */ int socket_check_protocol_support(bool *has_ipv4, bool *has_ipv6); + +#endif |