message: fix(svg): fix error when using z as first cmd.
diff: @@ -235,8 +235,11 @@ class SVGPathRebuilder implements PathRebuilder {
  this._add('L', x, y);
  }
  closePath() {
  + // Not use Z as first command
  + if (this._d.length > 0) {
  this._add('Z');
  }
  + }
  _add(cmd: string, a?: number, b?: number, c?: number, d?: number, e?: number, f?: number, g?: number, h?: number) {
  this._d.push(cmd);
  