[GRASS-git] [OSGeo/grass] ece779: d.correlate: fix for Python 3 (#1149)

[Nikos Alexandris]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: ece77996708f64bb052a2d5b54cb6692365535c3
      https://github.com/OSGeo/grass/commit/ece77996708f64bb052a2d5b54cb6692365535c3
  Author: Nikos Alexandris <7046639+NikosAlexandris at users.noreply.github.com>
  Date:   2020-12-06 (Sun, 06 Dec 2020)

  Changed paths:
    M scripts/d.correlate/d.correlate.py

  Log Message:
  -----------
  d.correlate: fix for Python 3 (#1149)