[GRASS-git] [OSGeo/grass] 962c7e: init: ensure zsh environment variable SAVEHIST is ...

[nilason]

  Branch: refs/heads/releasebranch_7_8
  Home:   https://github.com/OSGeo/grass
  Commit: 962c7e59fb4be48d7b223e732a138b3816d9597a
      https://github.com/OSGeo/grass/commit/962c7e59fb4be48d7b223e732a138b3816d9597a
  Author: nilason <n_larsson at yahoo.com>
  Date:   2020-08-04 (Tue, 04 Aug 2020)

  Changed paths:
    M lib/init/grass.py

  Log Message:
  -----------
  init: ensure zsh environment variable SAVEHIST is set (#857)