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Fix hardware tester when no devices available

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This commit is contained in:
albfan 2016-02-20 11:06:45 +01:00
parent ce1cbba7d5
commit 1cbfa5b42a
2 changed files with 14 additions and 4 deletions
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10
res/test-hardware-capabilities.sh
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@ -14,12 +14,16 @@ fi
. miracle-utils.sh
WIFI_NAMES=$(find_wireless_network_interfaces)
WIFI_COUNT=$(echo "$WIFI_NAMES" | wc -l)
WIFI_COUNT=0
WIFI_NAMES="$(find_wireless_network_interfaces)"
if [ -n "$WIFI_NAMES" ]
then
WIFI_COUNT=$(echo "$WIFI_NAMES" | wc -l)
fi
if [ 0 = $WIFI_COUNT ]
then
echo There is no wireless devices avaliable
echo There is no wireless devices available
exit 1
elif [ 1 = $WIFI_COUNT ]
then