Merge pull request golang#214 from sakeven/master

sdboyer · web-flow · commit 16bdf5db5732 · 2017-04-13T08:50:50.000-04:00
Fix empty out data check
diff --git a/vcs_source.go b/vcs_source.go
@@ -170,7 +170,7 @@ func (s *gitSource) listVersions(ctx context.Context) (vlist []PairedVersion, er
 	}
 
 	all := bytes.Split(bytes.TrimSpace(out), []byte("\n"))
-	if len(all) == 0 {
+	if len(all) == 1 && len(all[0]) == 0 {
 		return nil, fmt.Errorf("no data returned from ls-remote")
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -170,7 +170,7 @@ func (s *gitSource) listVersions(ctx context.Context) (vlist []PairedVersion, er`
`170`	`170`	`}`
`171`	`171`
`172`	`172`	`all := bytes.Split(bytes.TrimSpace(out), []byte("\n"))`
`173`		`- if len(all) == 0 {`
	`173`	`+ if len(all) == 1 && len(all[0]) == 0 {`
`174`	`174`	`return nil, fmt.Errorf("no data returned from ls-remote")`
`175`	`175`	`}`
`176`	`176`