Hello, I have Lenovo 560B with bcm4727. The same behaviour after sleep. I tried to execute your script manually and got this output:
~$ Desktop/resume_wifi.sh
.: 3: : not found
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Hello, I have Lenovo 560B with bcm4727. The same behaviour after sleep. I tried to execute your script manually and got this output:
~$ Desktop/resume_wifi.sh
.: 3: : not found