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| author | Ondra Machacek <omachace@redhat.com> | 2022-01-20 15:08:29 +0100 |
|---|---|---|
| committer | Ondra Machacek <omachace@redhat.com> | 2022-01-21 10:01:32 +0100 |
| commit | 9d815707e226b432ebd38682826a96e7a00cb46e (patch) | |
| tree | 81d4e7148d42eb7cbf532fc6423627be3044d415 /pkg/specgen/generate | |
| parent | 1d6e154a73505cd0366cdeec7cc8582dd3ac2191 (diff) | |
| download | podman-9d815707e226b432ebd38682826a96e7a00cb46e.tar.gz podman-9d815707e226b432ebd38682826a96e7a00cb46e.tar.bz2 podman-9d815707e226b432ebd38682826a96e7a00cb46e.zip | |
Fix nil pointer dereference for configmap optional
This PR fixes nil pointer dereference for configmap optional parameter.
When optional parameter is not passed, the code tried to acces the
parameter which caused nil pointer dereference.
Signed-off-by: Ondra Machacek <omachace@redhat.com>
Diffstat (limited to 'pkg/specgen/generate')
| -rw-r--r-- | pkg/specgen/generate/kube/volume.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/specgen/generate/kube/volume.go b/pkg/specgen/generate/kube/volume.go index e52d70092..01f731b60 100644 --- a/pkg/specgen/generate/kube/volume.go +++ b/pkg/specgen/generate/kube/volume.go @@ -122,7 +122,7 @@ func VolumeFromConfigMap(configMapVolumeSource *v1.ConfigMapVolumeSource, config if configMap == nil { // If the volumeSource was optional, move on even if a matching configmap wasn't found - if *configMapVolumeSource.Optional { + if configMapVolumeSource.Optional != nil && *configMapVolumeSource.Optional { kv.Source = configMapVolumeSource.Name kv.Optional = *configMapVolumeSource.Optional return kv, nil |