Segment fault

[박흥열]

Dear..

Lastest CVS tree.. generate Segmentation fault...because,
at the first init time..

static int
radius_change_server(hostapd *hapd, struct hostapd_radius_server *nserv,
                                     struct hostapd_radius_server *oserv,
                                                     int sock, int auth)

called by hostapd.c and oserv is NULL but in side the function the oserv-> XXXXX access cause 
segment fault...

Thanks;