message: fix previous patch
diff: @@ -20,7 +20,7 @@ import {
  ONEPT,
  } from './core-enums'
  import { IChartOptsLib, ISlideRelChart, ShadowProps, IChartPropsTitle, OptsChartGridLine, IOptsChartData, ChartLineCap } from './core-interfaces'
  -import { createColorElement, genXmlColorSelection, convertRotationDegrees, encodeXmlEntities, getMix, getUuid, valToPts } from './gen-utils'
  +import { createColorElement, genXmlColorSelection, convertRotationDegrees, encodeXmlEntities, getUuid, valToPts } from './gen-utils'
  import JSZip from 'jszip'
  /**
  @@ -1613,7 +1613,7 @@ function makeChartType (chartType: CHART_NAME, data: IOptsChartData[], opts: ICh
  // 4: Close "SERIES"
  strXml += ' </c:ser>'
  strXml += ` <c:firstSliceAng val="${opts.firstSliceAng ? Math.round(opts.firstSliceAng) : 0}"/>`
  - if (chartType === CHART_TYPE.DOUGHNUT) strXml += `<c:holeSize val="${typeof opts.holeSize === 'number' ? opts.holeSize : 50)}"/>`
  + if (chartType === CHART_TYPE.DOUGHNUT) strXml += `<c:holeSize val="${typeof opts.holeSize === 'number' ? opts.holeSize : '50'}"/>`
  strXml += '</c:' + chartType + 'Chart>'
  // Done with Doughnut/Pie
  @@ -2030,13 +2030,13 @@ function createGridLineElement (glOpts: OptsChartGridLine): string {
  function createLineCap (lineCap: ChartLineCap): string {
  if (!lineCap || lineCap === 'flat') {
  - return 'flat';
  + return 'flat'
  } else if (lineCap === 'square') {
  - return 'sq';
  + return 'sq'
  } else if (lineCap === 'round') {
  - return 'rnd';
  + return 'rnd'
  } else {
  - const neverLineCap: never = lineCap;
  - throw new Error(`Invalid chart line cap: ${neverLineCap}`);
  + const neverLineCap: never = lineCap
  + throw new Error(`Invalid chart line cap: ${neverLineCap}`)
  }
  }
  