revert cosmetic change

Signed-off-by: Andrea Tartaglia <me@andreatartaglia.com>

pkg/cmd/dependency_update_test.go

@@ -249,6 +249,7 @@ func TestDependencyUpdateCmd_WithRepoThatWasNotAdded(t *testing.T) {
 		fmt.Sprintf("dependency update '%s' --repository-config %s --repository-cache %s", dir(chartname),
 			dir("repositories.yaml"), dir()),
 	)
+
 	if err != nil {
 		t.Logf("Output: %s", out)
 		t.Fatal(err)

pkg/downloader/manager.go

@@ -503,6 +503,7 @@ Loop:
 // in a known repo and attempt to ensure the data is present for steps like
 // version resolution.
 func (m *Manager) ensureMissingRepos(repoNames map[string]string, deps []*chart.Dependency) (map[string]string, error) {
+
 	var ru []*repo.Entry
 
 	for _, dd := range deps {
@@ -679,6 +680,7 @@ func dedupeRepos(repos []*repo.Entry) []*repo.Entry {
 }
 
 func (m *Manager) parallelRepoUpdate(repos []*repo.Entry) error {
+
 	var wg sync.WaitGroup
 
 	localRepos := dedupeRepos(repos)
@@ -730,6 +732,7 @@ func (m *Manager) findChartURL(name, version, repoURL string, repos map[string]*
 	}
 
 	for _, cr := range repos {
+
 		if urlutil.Equal(repoURL, cr.Config.URL) {
 			var entry repo.ChartVersions
 			entry, err = findEntryByName(name, cr)