Bottom of Group Bracket is Not Rendered

[MutantPlatypus]

The bottom curve of the bracket for a group is not rendered.

svg = wavedrom.render("""
{ "signal": [
  {   "name": "clk",    "wave": "p..Pp..P"},
  ["Master",
    ["ctrl",
      {"name": "write", "wave": "01.0...."},
      {"name": "read",  "wave": "0...1..0"}
    ],
    {  "name": "addr",  "wave": "x3.x4..x", "data": "A1 A2"},
    {  "name": "wdata", "wave": "x3.x....", "data": "D1"   }
  ],
  {},
  ["Slave",
    ["ctrl",
      {"name": "ack",   "wave": "x01x0.1x"}
    ],
    {  "name": "rdata", "wave": "x.....4x", "data": "Q2"}
  ]
]}
""")

svg.saveas('demo1.svg')

Gives

Where WaveDrom Editor renders it ok:

Tested on both 1.8.0post4 and 1.8.0.post5.dev4+gc5e792a

[wallento]

Thanks for reporting! Will fix it tomorrow, I hope.

[wallento]

Fixed in f783fcd

Thanks again for reporting!