diff options
Diffstat (limited to 'accel-pppd/ctrl/ipoe/dhcpv4.c')
| -rw-r--r-- | accel-pppd/ctrl/ipoe/dhcpv4.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/accel-pppd/ctrl/ipoe/dhcpv4.c b/accel-pppd/ctrl/ipoe/dhcpv4.c index fa48636e..d3f00101 100644 --- a/accel-pppd/ctrl/ipoe/dhcpv4.c +++ b/accel-pppd/ctrl/ipoe/dhcpv4.c @@ -177,7 +177,7 @@ struct dhcpv4_serv *dhcpv4_create(struct triton_context_t *ctx, const char *ifna serv->hnd.read = dhcpv4_read; serv->raw_sock = raw_sock; - str0 = strchr(opt, ','); + str0 = opt ? strchr(opt, ',') : NULL; if (str0) { str0 = _strdup(str0 + 1); str = str0; |