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-rw-r--r--common/discover.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/discover.c b/common/discover.c
index ca4f4d55..22f09767 100644
--- a/common/discover.c
+++ b/common/discover.c
@@ -45,8 +45,8 @@ struct interface_info *fallback_interface = 0;
int interfaces_invalidated;
int quiet_interface_discovery;
-u_int16_t local_port;
-u_int16_t remote_port;
+u_int16_t local_port = 0;
+u_int16_t remote_port = 0;
u_int16_t relay_port = 0;
int dhcpv4_over_dhcpv6 = 0;
int (*dhcp_interface_setup_hook) (struct interface_info *, struct iaddr *);