Merge pull request #1 from fanap-infra/fix/get-key-checking

check node is nil in get key
fanap-infra · Aug 10, 2021 · cc97077 · cc97077
2 parents bfdbe2d + c4016ef
commit cc97077
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/get.go b/get.go
@@ -67,6 +67,9 @@ func GetByteSize(path string) *big.Int {
 
 func GetKeys(path string) []string {
 	nodes := conf.GetNode(path)
+	if nodes == nil {
+		return []string{}
+	}
 	if nodes.IsObject() {
 		return nodes.GetObject().GetKeys()
 	}