From a26675517e6326a7e3d3391f9de79d5efeb8bb90 Mon Sep 17 00:00:00 2001
From: xuri <xuri.me@gmail.com>
Date: Fri, 8 Jan 2021 23:57:13 +0800
Subject: This closes #756, not set the empty string for the cell when
 SetCellValue with nil

---
 drawing.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drawing.go')

diff --git a/drawing.go b/drawing.go
index de9905e..f0eb7e9 100644
--- a/drawing.go
+++ b/drawing.go
@@ -844,7 +844,7 @@ func (f *File) drawChartSeriesVal(v formatChartSeries, formatSet *formatChart) *
 // drawChartSeriesMarker provides a function to draw the c:marker element by
 // given data index and format sets.
 func (f *File) drawChartSeriesMarker(i int, formatSet *formatChart) *cMarker {
-	defaultSymbol := map[string]*attrValString{Scatter: &attrValString{Val: stringPtr("circle")}}
+	defaultSymbol := map[string]*attrValString{Scatter: {Val: stringPtr("circle")}}
 	marker := &cMarker{
 		Symbol: defaultSymbol[formatSet.Type],
 		Size:   &attrValInt{Val: intPtr(5)},
-- 
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