wifi-scan sudo improvement

diff --git a/scripts/wifi-scan b/scripts/wifi-scan
index 7647071a1b492e10cff96d2e39e79fb1263eef9e..a474c360f160d972d0b5561bb9774c22ab59750e 100755 (executable)
--- a/scripts/wifi-scan
+++ b/scripts/wifi-scan
@@ -1,6 +1,7 @@
 #!/bin/bash
 
 iface="$(iw dev|grep Interface|awk '{print $2}')"
+sudo /bin/true
 sudo iw dev "$iface" scan |\
 egrep '^BSS|SSID|signal|DS Parameter set' |\
 sed 's/BSS/\nBSS/' |\