[GRASS-git] [OSGeo/grass-addons] 60ebea: wx.metadata: fix launch csw browser window (#891)

[Tomas Zigo]

  Branch: refs/heads/grass8
  Home:   https://github.com/OSGeo/grass-addons
  Commit: 60ebea085f4bbd1fe35977a3d734909e6a85cf64
      https://github.com/OSGeo/grass-addons/commit/60ebea085f4bbd1fe35977a3d734909e6a85cf64
  Author: Tomas Zigo <50632337+tmszi at users.noreply.github.com>
  Date:   2023-04-30 (Sun, 30 Apr 2023)

  Changed paths:
    M src/gui/wxpython/wx.metadata/mdlib/cswlib.py

  Log Message:
  -----------
  wx.metadata: fix launch csw browser window (#891)

sashPosition parameter argument for wx.SplitterWindow SplitHorizontally
method must be int type. Use default parameter argument is 0, half of
the total window width.

Fix is for Python 3.10, wxPython 4.2.0 version.