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P2P: Add NULL pointer validation for ssid for group started event

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It looks likely that ssid is not NULL here, but better keep this
consistent with other uses of ssid pointer in this function.
This commit is contained in:
Jouni Malinen 2010-10-31 12:12:07 +02:00
parent d96e79f1e7
commit d394a22f30
1 changed files with 1 additions and 1 deletions
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2
wpa_supplicant/p2p_supplicant.c
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@ -475,7 +475,7 @@ static void wpas_group_formation_completed(struct wpa_supplicant *wpa_s,
wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED wpa_msg(wpa_s->parent, MSG_INFO, P2P_EVENT_GROUP_STARTED
"%s GO ssid=\"%s\" freq=%d passphrase=\"%s\" " "%s GO ssid=\"%s\" freq=%d passphrase=\"%s\" "
"go_dev_addr=" MACSTR "%s", "go_dev_addr=" MACSTR "%s",
wpa_s->ifname, ssid_txt, ssid->frequency, wpa_s->ifname, ssid_txt, ssid ? ssid->frequency : 0,
ssid && ssid->passphrase ? ssid->passphrase : "", ssid && ssid->passphrase ? ssid->passphrase : "",
MAC2STR(go_dev_addr), MAC2STR(go_dev_addr),
persistent ? " [PERSISTENT]" : ""); persistent ? " [PERSISTENT]" : "");