forked from freifunk-franken/firmware
Enfernen von Leerzeichen
Signed-off-by: Jan-Tarek Butt <buttjantarek@googlemail.com> Reviewed-by: Tim Niemeyer <tim.niemeyer@mastersword.de>
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@ -3,13 +3,14 @@ CLIENT_INTERFACES="wlan0"
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#CLIENTS
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SEDDEV=`brctl showstp $MESH_INTERFACE | egrep '\([0-9]\)' | sed -e "s/(//;s/)//" | awk '{ print "s/^ "$2"/"$1"/;" }'`
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for entry in $CLIENT_INTERFACES; do
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CLIENT_MACS=$CLIENT_MACS`brctl showmacs $MESH_INTERFACE | sed -e "$SEDDEV" | awk '{if ($3 != "yes" && $1 == "'"$entry"'") print $2}'`" "
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done
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i=0
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for client in $CLIENT_MACS; do
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i=`expr $i + 1` #Zähler um eins erhöhen
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done
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echo $i
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