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| author | baude <bbaude@redhat.com> | 2018-03-26 18:28:20 -0500 |
|---|---|---|
| committer | Atomic Bot <atomic-devel@projectatomic.io> | 2018-03-27 00:17:55 +0000 |
| commit | 304bf53c28301a8dfd126f2304e02df5472e56b1 (patch) | |
| tree | 37a3232f99f7c67f35f38cd0e6d85840040746b3 /libpod/image/image.go | |
| parent | a3156da21ccd830639ff5699c13da82f3062439b (diff) | |
| download | podman-304bf53c28301a8dfd126f2304e02df5472e56b1.tar.gz podman-304bf53c28301a8dfd126f2304e02df5472e56b1.tar.bz2 podman-304bf53c28301a8dfd126f2304e02df5472e56b1.zip | |
cmd/podman/run.go: Error nicely when no image found
When no image is found, display a useful error message. Also, in imageToRef
protect against a nil image being passed.
Resolves: #553
Signed-off-by: baude <bbaude@redhat.com>
Closes: #555
Approved by: mheon
Diffstat (limited to 'libpod/image/image.go')
| -rw-r--r-- | libpod/image/image.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libpod/image/image.go b/libpod/image/image.go index b08fa1acd..22268ac45 100644 --- a/libpod/image/image.go +++ b/libpod/image/image.go @@ -465,6 +465,9 @@ func (i *Image) ToImageRef() (types.Image, error) { // toImageRef returns an Image Reference type from an image func (i *Image) toImageRef() (types.Image, error) { + if i == nil { + return nil, errors.Errorf("cannot convert nil image to image reference") + } if i.imgRef == nil { ref, err := is.Transport.ParseStoreReference(i.imageruntime.store, "@"+i.ID()) if err != nil { |