diff options
Diffstat (limited to 'calcchain.go')
| -rw-r--r-- | calcchain.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/calcchain.go b/calcchain.go index 22aab7e..ce679e5 100644 --- a/calcchain.go +++ b/calcchain.go @@ -25,7 +25,7 @@ func (f *File) calcChainReader() *xlsxCalcChain { // calcChainWriter provides a function to save xl/calcChain.xml after // serialize structure. func (f *File) calcChainWriter() { - if f.CalcChain != nil { + if f.CalcChain != nil && f.CalcChain.C != nil { output, _ := xml.Marshal(f.CalcChain) f.saveFileList("xl/calcChain.xml", output) } |