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| author | Alex Goodman <wagoodman@gmail.com> | 2019-10-07 18:28:44 -0400 |
|---|---|---|
| committer | Alex Goodman <wagoodman@gmail.com> | 2019-10-07 18:34:11 -0400 |
| commit | fd3459eb02b9c1cb59f674c22e42354f37b6f504 (patch) | |
| tree | 3290d2fec4ba8279b97e051875241ec846819cee | |
| parent | fcb5ec01ef27e6882058c4c04cfc93a77c194c8d (diff) | |
fix validation errors
| -rw-r--r-- | cmd/root.go | 2 | ||||
| -rw-r--r-- | dive/image/podman/resolver.go | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/cmd/root.go b/cmd/root.go index 41abe52..877bca7 100644 --- a/cmd/root.go +++ b/cmd/root.go @@ -57,7 +57,7 @@ func initCli() { for _, key := range []string{"lowestEfficiency", "highestWastedBytes", "highestUserWastedPercent"} { if err := ciConfig.BindPFlag(fmt.Sprintf("rules.%s", key), rootCmd.Flags().Lookup(key)); err != nil { - log.Fatal("Unable to bind '%s' flag:", key, err) + log.Fatalf("Unable to bind '%s' flag: %v", key, err) } } diff --git a/dive/image/podman/resolver.go b/dive/image/podman/resolver.go index 37f5253..83e8a12 100644 --- a/dive/image/podman/resolver.go +++ b/dive/image/podman/resolver.go @@ -84,6 +84,9 @@ func (r *resolver) resolveFromDockerArchive(id string) (*image.Image, error) { defer os.Remove(path) file, err := os.Open(path) + if err != nil { + return nil, err + } defer file.Close() img, err := docker.NewImageArchive(ioutil.NopCloser(bufio.NewReader(file))) |