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When an IBBS interface is configured for IBSS legacy mode, wdev.htmode is empty. This is empty string results in an empty positional argument to the "ibbs join" command, for example: iw dev phy0-ibss0 ibss join crymesh 2412 '' fixed-freq beacon-interval 100 This empty argument is interpreted as an invalid HT mode by 'iw', causing the entire command to fail and print a "usage" message: daemon.notice netifd: radio0 (4527): Usage: iw [options] \ dev <devname> ibss join <SSID> <freq in MHz> ... Although nobody will ever need more than 640K of IBSS, explicitly use "NOHT" if an HT mode is not given. This fixes the problem. Fixes: |
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utils |