diff options
Diffstat (limited to 'internal/fastio/allwriter.go')
| -rw-r--r-- | internal/fastio/allwriter.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/internal/fastio/allwriter.go b/internal/fastio/allwriter.go index c587531..071d709 100644 --- a/internal/fastio/allwriter.go +++ b/internal/fastio/allwriter.go @@ -139,6 +139,9 @@ func (w writerYYNWrapper) WriteString(s string) (int, error) { return WriteStrin // the io.Writer already has any of the other write methods, then its // native version of those methods are used. func NewAllWriter(inner io.Writer) AllWriter { + if inner == io.Discard { + return Discard + } switch inner := inner.(type) { // 3 Y bits case AllWriter: // YYY: |