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driver_ralink: Fixed couple of memory leaks on error path

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This commit is contained in:
Jouni Malinen 2008-02-27 17:52:05 -08:00
parent a6ee047fcb
commit d04cbdd640
1 changed files with 4 additions and 1 deletions
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5
src/drivers/driver_ralink.c
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@ -611,8 +611,10 @@ wpa_driver_ralink_event_wireless(struct wpa_driver_ralink_data *drv,
"receive ReqIEs !!!"); "receive ReqIEs !!!");
drv->assoc_req_ies = drv->assoc_req_ies =
os_malloc(iwe->u.data.length); os_malloc(iwe->u.data.length);
if (drv->assoc_req_ies == NULL) if (drv->assoc_req_ies == NULL) {
os_free(buf);
return; return;
}
drv->assoc_req_ies_len = iwe->u.data.length; drv->assoc_req_ies_len = iwe->u.data.length;
os_memcpy(drv->assoc_req_ies, custom, os_memcpy(drv->assoc_req_ies, custom,
@ -625,6 +627,7 @@ wpa_driver_ralink_event_wireless(struct wpa_driver_ralink_data *drv,
if (drv->assoc_resp_ies == NULL) { if (drv->assoc_resp_ies == NULL) {
os_free(drv->assoc_req_ies); os_free(drv->assoc_req_ies);
drv->assoc_req_ies = NULL; drv->assoc_req_ies = NULL;
os_free(buf);
return; return;
} }