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use proper length to copy data for WI_RID_DESIRED_SSID (was smashing

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ic_des_chan that immediately follows)
This commit is contained in:
Sam Leffler 2003-06-29 20:12:17 +00:00
parent 8be0d57010
commit b9ee58c4af
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=117040
1 changed files with 1 additions and 1 deletions
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sys/net80211/ieee80211_ioctl.c
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@ -404,7 +404,7 @@ ieee80211_cfgset(struct ifnet *ifp, u_long cmd, caddr_t data)
}
memset(ic->ic_des_essid, 0, sizeof(ic->ic_des_essid));
ic->ic_des_esslen = le16toh(wreq.wi_val[0]) * 2;
memcpy(ic->ic_des_essid, &wreq.wi_val[1], len);
memcpy(ic->ic_des_essid, &wreq.wi_val[1], ic->ic_des_esslen);
error = ENETRESET;
break;
case WI_RID_CURRENT_BSSID: