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Code Issues Releases Wiki Activity

Fix panic in container running check

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This commit is contained in:
moelsayed
2019-02-27 23:44:13 +02:00
committed by Alena Prokharchyk
parent eb6116dded
commit bc5c061527
1 changed files with 2 additions and 2 deletions
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4
docker/docker.go
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@@ -20,7 +20,7 @@ import (
"github.com/docker/docker/client" "github.com/docker/docker/client"
"github.com/docker/docker/pkg/stdcopy" "github.com/docker/docker/pkg/stdcopy"
"github.com/rancher/rke/log" "github.com/rancher/rke/log"
"github.com/rancher/types/apis/management.cattle.io/v3" v3 "github.com/rancher/types/apis/management.cattle.io/v3"
"github.com/sirupsen/logrus" "github.com/sirupsen/logrus"
"k8s.io/apimachinery/pkg/util/sets" "k8s.io/apimachinery/pkg/util/sets"
) )
@@ -170,7 +170,7 @@ func IsContainerRunning(ctx context.Context, dClient *client.Client, hostname st
} }
for _, container := range containers { for _, container := range containers {
if container.Names[0] == "/"+containerName { if len(container.Names) != 0 && container.Names[0] == "/"+containerName {
return true, nil return true, nil
} }
} }