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Work around a bash evaluation error

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Roy Marples 2007-07-21 22:35:34 +00:00
parent 6343b48893
commit 9211d8b3db
1 changed files with 8 additions and 7 deletions
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3
net.Linux/iwconfig.sh
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@ -430,7 +430,8 @@ iwconfig_scan() {
eval a=\$QUALITY_${i} eval a=\$QUALITY_${i}
eval b=\$QUALITY_${k} eval b=\$QUALITY_${k}
local u=${k} local u=${k}
[ -n "${a}" -a -n "${b}" -a "${a}" -lt "${b}" ] && u=${i} # We need to split this into two tests, otherwise bash errors
[ -n "${a}" -a -n "${b}" ] && [ "${a}" -lt "${b}" ] && u=${i}
unset MAC_${u} SSID_${u} CHAN_${u} QUALITY_${u} ENC_${u} unset MAC_${u} SSID_${u} CHAN_${u} QUALITY_${u} ENC_${u}
fi fi
k=$((${k} + 1)) k=$((${k} + 1))