feat: 新增判断

This commit is contained in:
余泓铮
2025-07-01 23:15:09 +08:00
parent 2b32e17091
commit 34f6e1f990

View File

@@ -313,7 +313,7 @@ func (wd *WDADriver) toScale(x float64) (float64, error) {
if wd.scale == 0 {
// not setup yet
var err error
if wd.scale, err = wd.Scale(); err != nil {
if wd.scale, err = wd.Scale(); err != nil || wd.scale == 0 {
log.Error().Err(err).Msg("get screen scale failed")
return 0, err
}