diff options
| author | OpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com> | 2019-07-08 18:00:11 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-07-08 18:00:11 +0200 |
| commit | ed3acaecbfeead3b0fef5928e47ecc9f34cd8d5b (patch) | |
| tree | 2ef0f0a0c9f3c2cd8798dee04de8c3d5ab292c36 /libpod/container_attach_linux.go | |
| parent | 1055b22e9b900e5f4d41f39b506de4f2d1aa2f8e (diff) | |
| parent | 1d36501f961889f554daf3c696fe95443ef211b6 (diff) | |
| download | podman-ed3acaecbfeead3b0fef5928e47ecc9f34cd8d5b.tar.gz podman-ed3acaecbfeead3b0fef5928e47ecc9f34cd8d5b.tar.bz2 podman-ed3acaecbfeead3b0fef5928e47ecc9f34cd8d5b.zip | |
Merge pull request #3496 from baude/golandcodeinspect
code cleanup
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 { |