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path: root/accel-pptpd/ppp/ppp_lcp.c
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Diffstat (limited to 'accel-pptpd/ppp/ppp_lcp.c')
-rw-r--r--accel-pptpd/ppp/ppp_lcp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/accel-pptpd/ppp/ppp_lcp.c b/accel-pptpd/ppp/ppp_lcp.c
index bd04f54..0ea05ba 100644
--- a/accel-pptpd/ppp/ppp_lcp.c
+++ b/accel-pptpd/ppp/ppp_lcp.c
@@ -495,7 +495,7 @@ static int lcp_recv_conf_nak(struct ppp_lcp_t *lcp, uint8_t *data, int size)
log_ppp_info(" ");
lopt->h->print(log_ppp_info, lopt, data);
}
- if (lopt->h->recv_conf_nak(lcp, lopt, data))
+ if (lopt->h->recv_conf_nak && lopt->h->recv_conf_nak(lcp, lopt, data))
res = -1;
break;
}