signaltools.py:491: FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated

I am trying to use different functions from scipy.signal (like wiener, find_peaks). Results are correct but I am getting warning:

signaltools.py:491: FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated; use arr[tuple(seq)] instead of arr[seq]. In the future this will be interpreted as an array index, arr[np.array(seq)], which will result either in an error or a different result. return x[reverse].conj()

Reproducing code example:

data = somedata
vdistance = 20
vnoise = None
indexes2, _ = scipy.signal.find_peaks(data, prominence=vprominence, distance=vdistance)
z_f2 = scipy.signal.wiener(z, mysize=vdistance * 30, noise=vnoise)

Error message:

signaltools.py:491: FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated; use `arr[tuple(seq)]` instead of `arr[seq]`. In the future this will be interpreted as an array index, `arr[np.array(seq)]`, which will result either in an error or a different result.
  return x[reverse].conj()

Scipy/Numpy/Python version information:

1.1.0 1.15.0 sys.version_info(major=3, minor=6, micro=6, releaselevel='final', serial=0)

[larsoner]

This should be fixed by #8944 and will be out with 1.2.0

[bollaking]

Apologies, had a mix up with my environments I was still on 1.1.0