ibsim/sim_net.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ibsim/sim_net.c b/ibsim/sim_net.c

index 75bae2a..e74adff 100644

--- a/ibsim/sim_net.c

+++ b/ibsim/sim_net.c

@@ -602,7 +602,7 @@ static int parse_port_opt(Port * port, char *opt, char *val)

 static void init_ports(Node * node, int type, int maxports)

 {

 	Port *port;

-	unsigned ca_pkey_size, sw_pkey_size, size;

+	unsigned ca_pkey_size, size, sw_pkey_size = 0;

 	unsigned i, j;

 	ca_pkey_size = mad_get_field(node->nodeinfo, 0,