config: make dupped nil for GC reasons

12 years ago · 596e0f7f13
parent 50095612a2
commit 596e0f7f13
1 changed files with 2 additions and 0 deletions
--- a/config/config.go
+++ b/config/config.go
@ -159,6 +159,8 @@ func (c *Config) Validate() error {

 		resources[r.Id()] = r
 	}
+	dupped = nil
+
 	for source, vs := range vars {
 		for _, v := range vs {
 			rv, ok := v.(*ResourceVariable)