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path: root/package/madwifi/patches/310-erp_beacon_check.patch
blob: e63cca5709e9ac5571725bd6ac85cf8d28016650 (plain)
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diff -urN madwifi-ng-r2377-20070526.old/net80211/ieee80211_beacon.c madwifi-ng-r2377-20070526.dev/net80211/ieee80211_beacon.c
--- madwifi-ng-r2377-20070526.old/net80211/ieee80211_beacon.c	2007-05-26 18:51:09.428654168 +0200
+++ madwifi-ng-r2377-20070526.dev/net80211/ieee80211_beacon.c	2007-05-26 18:51:09.645621184 +0200
@@ -512,7 +512,7 @@
 			vap->iv_flags &= ~IEEE80211_F_XRUPDATE;
 		}
 #endif
-		if (ic->ic_flags_ext & IEEE80211_FEXT_ERPUPDATE) {
+		if ((ic->ic_flags_ext & IEEE80211_FEXT_ERPUPDATE) && (bo->bo_erp != NULL)) {
 			(void) ieee80211_add_erp(bo->bo_erp, ic);
 			ic->ic_flags_ext &= ~IEEE80211_FEXT_ERPUPDATE;
 		}