Was having problems with Macchina M2 and SocketCAN and worked out a fix

General Discussion
#1

My M2 was working fine with M2RET and SavvyCAN, but Lawicel mode and slcand produced no output. Found I could get it working by tweaking the code a bit…

#2

@alien.technology - Sweet! Good work. @CollinK - what do you think? Should we ask for a pull request and merge this tweak?

#3

I’ve submitted a pull request @CollinK