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Diffstat (limited to 'accel-pptpd/ppp/ppp_ipcp.c')
-rw-r--r--accel-pptpd/ppp/ppp_ipcp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/accel-pptpd/ppp/ppp_ipcp.c b/accel-pptpd/ppp/ppp_ipcp.c
index fe5b39d..616714c 100644
--- a/accel-pptpd/ppp/ppp_ipcp.c
+++ b/accel-pptpd/ppp/ppp_ipcp.c
@@ -454,7 +454,7 @@ static int ipcp_recv_conf_nak(struct ppp_ipcp_t *ipcp, uint8_t *data, int size)
log_ppp_info(" ");
lopt->h->print(log_ppp_info,lopt,data);
}
- if (lopt->h->recv_conf_nak(ipcp, lopt, data))
+ if (lopt->h->recv_conf_nak && lopt->h->recv_conf_nak(ipcp, lopt, data))
res =- 1;
break;
}