- Add error return value for functions: `AddChart()`, `AddComment()`, `AddPicture()`, `AddShape()`, `AddTable()` and `SetConditionalFormat()`

- go test has been updated

1 files changed, 1 insertions, 1 deletions

diff --git a/excelize.go b/excelize.go
index f2e50c8..0972e96 100644
--- a/excelize.go
+++ b/excelize.go
@@ -88,7 +88,7 @@ func (f *File) workSheetReader(sheet string) *xlsxWorksheet {
 	}
 	if f.Sheet[name] == nil {
 		var xlsx xlsxWorksheet
-		xml.Unmarshal(f.readXML(name), &xlsx)
+		_ = xml.Unmarshal(f.readXML(name), &xlsx)
 		if f.checked == nil {
 			f.checked = make(map[string]bool)
 		}