Improve parsing of job struct

hashicorp · Nov 24, 2016 · 0427706 · 0427706
1 parent 3e63908
commit 0427706
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/jobspec/parse.go b/jobspec/parse.go
@@ -84,10 +84,13 @@ func ParseFile(path string) (*structs.Job, error) {
 }
 
 func parseJob(result *structs.Job, list *ast.ObjectList) error {
-	list = list.Children()
 	if len(list.Items) != 1 {
 		return fmt.Errorf("only one 'job' block allowed")
 	}
+	list = list.Children()
+	if len(list.Items) != 1 {
+		return fmt.Errorf("'job' block missing name")
+	}
 
 	// Get our job object
 	obj := list.Items[0]