"Fatal error in ../deps/v8/src/objects.cc, line 3577" when cam.stop about node-v4l2camera

[daverathbone]

me too node -v7.7.3

[JeffJassky]

Same on 8.10.0

Opening in O_NONBLOCKING MODE 
#
# Fatal error in ../../v8/src/objects.cc, line 3550
# Check failed: receiver->IsJSFunction().
#
#0 0x00000199c5e4 <unknown>
#1 0x000003c7c030 <unknown>
#2 0x007f7b88cd38 V8_Fatal()
#3 0x007f7bda647c <unknown>
#4 0x007f7c0a0a90 node::MakeCallback()
#5 0x007f7c0a0d04 node::MakeCallback()
#6 0x007f755bd870 (anonymous namespace)::Camera::StopCB()

[JeffJassky]

Workaround: GIve stop() a callback function as the first argument.

cam.stop(()=>{})

or cam.stop(function(){});