diff options
Diffstat (limited to 'libpod/container_attach_linux.go')
| -rw-r--r-- | libpod/container_attach_linux.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libpod/container_attach_linux.go b/libpod/container_attach_linux.go index fc53268c3..17b09fccc 100644 --- a/libpod/container_attach_linux.go +++ b/libpod/container_attach_linux.go @@ -145,7 +145,9 @@ func redirectResponseToOutputStreams(outputStream, errorStream io.Writer, writeO default: logrus.Infof("Received unexpected attach type %+d", buf[0]) } - + if dst == nil { + return errors.New("output destination cannot be nil") + } if doWrite { nw, ew := dst.Write(buf[1:nr]) if ew != nil { |