remove some intermediate vars

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

bake/bake.go

@@ -1257,9 +1257,8 @@ func (t *Target) GetName(ectx *hcl.EvalContext, block *hcl.Block, loadDeps func(
 
 func TargetsToBuildOpt(m map[string]*Target, inp *Input) (map[string]build.Options, error) {
 	// make sure local credentials are loaded multiple times for different targets
-	dockerConfig := config.LoadDefaultConfigFile(os.Stderr)
 	authProvider := authprovider.NewDockerAuthProvider(authprovider.DockerAuthProviderConfig{
-		ConfigFile: dockerConfig,
+		ConfigFile: config.LoadDefaultConfigFile(os.Stderr),
 	})
 
 	m2 := make(map[string]build.Options, len(m))

commands/build.go

@@ -1003,9 +1003,8 @@ func RunBuild(ctx context.Context, dockerCli command.Cli, in *BuildOptions, inSt
 	}
 	opts.Platforms = platforms
 
-	dockerConfig := dockerCli.ConfigFile()
 	opts.Session = append(opts.Session, authprovider.NewDockerAuthProvider(authprovider.DockerAuthProviderConfig{
-		ConfigFile: dockerConfig,
+		ConfigFile: dockerCli.ConfigFile(),
 	}))
 
 	secrets, err := build.CreateSecrets(in.Secrets)