Debugger and PyPlot don't play nicely

[rlecover007]

using Debugger, PyPlot
@enter PyPlot.figure()

Results in:

ERROR: sigatomic_end called in non-sigatomic region
Stacktrace:
 [1] _pycall!(::PyCall.PyObject, ::PyCall.PyObject, ::Tuple{}, ::Int64, ::Ptr{Nothing}) at /home/rachel/.julia/packages/PyCall/a5Jd3/src/pyfncall.jl:31
 [2] _pycall!(::PyCall.PyObject, ::PyCall.PyObject, ::Tuple{}, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at /home/rachel/.julia/packages/PyCall/a5Jd3/src/pyfncall.jl:11
 [3] #pycall#110(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(PyCall.pycall), ::PyCall.PyObject, ::DataType, ::Tuple{}) at /home/rachel/.julia/packages/PyCall/a5Jd3/src/pyfncall.jl:86
 [4] pycall(::PyCall.PyObject, ::DataType, ::Tuple{}) at /home/rachel/.julia/packages/PyCall/a5Jd3/src/pyfncall.jl:86
 [5] #figure#7(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(figure), ::Tuple{}) at /home/rachel/.julia/packages/PyPlot/KRYZs/src/PyPlot.jl:148
 [6] figure(::Tuple{}) at /home/rachel/.julia/packages/PyPlot/KRYZs/src/PyPlot.jl:147

[KristofferC]

Dup of JuliaDebug/JuliaInterpreter.jl#219.