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Remove "\r" and "\n" from captured SSIDs strings. #37

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Merged
guysoft merged 1 commit into from
Oct 26, 2018
Merged

Remove "\r" and "\n" from captured SSIDs strings. #37

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2 changes: 1 addition & 1 deletion src/modules/auto-hotspot/filesystem/root/usr/bin/autohotspotN
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Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,7 @@ wifidev="wlan0" #device name to use. Default is wlan0.
IFSdef=$IFS
cnt=0
#These four lines capture the wifi networks the RPi is setup to use
wpassid=$(awk '/ssid="/{ print $0 }' /etc/wpa_supplicant/wpa_supplicant.conf | awk -F'ssid=' '{ print $2 }' ORS=',' | sed 's/\"/''/g' | sed 's/,$//')
wpassid=$(awk '/ssid="/{ print $0 }' /etc/wpa_supplicant/wpa_supplicant.conf | awk -F'ssid=' '{ print $2 }' ORS=',' | sed 's/\"/''/g' | sed 's/,$//' | sed 's/\n//g' | sed 's/\r//g')
IFS=","
ssids=($wpassid)
IFS=$IFSdef #reset back to defaults
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