p71924506
/
excelize
forked from p30928647/excelize
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

This closes #1432, fix panic formattedValue when style is negative (#1433)

This commit is contained in:
Liron Levin 2022-12-28 18:37:37 +02:00 committed by GitHub
parent 0c76766c2b
commit a57203a03a
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 8 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
cell.go
View File

@ -1319,7 +1319,7 @@ func (f *File) formattedValue(s int, v string, raw bool) (string, error) {
if styleSheet.CellXfs == nil {
return v, err
}
if s >= len(styleSheet.CellXfs.Xf) {
if s >= len(styleSheet.CellXfs.Xf) || s < 0 {
return v, err
}
var numFmtID int

9
cell_test.go
View File

@ -2,6 +2,7 @@ package excelize
import (
"fmt"
_ "image/jpeg"
"os"
"path/filepath"
"reflect"
@ -11,8 +12,6 @@ import (
"testing"
"time"
_ "image/jpeg"
"github.com/stretchr/testify/assert"
)
@ -755,10 +754,16 @@ func TestFormattedValue(t *testing.T) {
assert.NoError(t, err)
assert.Equal(t, "43528", result)
// S is too large
result, err = f.formattedValue(15, "43528", false)
assert.NoError(t, err)
assert.Equal(t, "43528", result)
// S is too small
result, err = f.formattedValue(-15, "43528", false)
assert.NoError(t, err)
assert.Equal(t, "43528", result)
result, err = f.formattedValue(1, "43528", false)
assert.NoError(t, err)
assert.Equal(t, "43528", result)