Author: wmb Date: 2008-10-01 19:24:47 +0200 (Wed, 01 Oct 2008) New Revision: 969
Modified: ofw/wifi/eapol.fth Log: OLPC trac 8737 - Some wireless access points return malformed scan data. This change prevents the scan displayer from spewing a lot of junk in that case.
Modified: ofw/wifi/eapol.fth =================================================================== --- ofw/wifi/eapol.fth 2008-10-01 02:31:15 UTC (rev 968) +++ ofw/wifi/eapol.fth 2008-10-01 17:24:47 UTC (rev 969) @@ -504,10 +504,10 @@ ." Beacon interval: " dup d# 17 + le-w@ .d cr ." Capabilities: " dup d# 19 + le-w@ cr .cap dup le-w@ swap 2 + swap d# 19 /string ( adr' len' ) - begin ?dup while ( adr len ) + begin dup 0> while ( adr len ) over .ie ( adr len ) over 1+ c@ 2 + /string ( adr' len' ) - repeat drop ( ) + repeat 2drop ( ) ;
: .scan ( adr -- )