return empty blockAddress when hclblock is nil, useful for composing …

…unit test
Azure · Apr 18, 2024 · 89bbac6 · 89bbac6
1 parent 5b073fc
commit 89bbac6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/block.go b/block.go
@@ -166,6 +166,9 @@ func concatLabels(labels []string) string {
 }
 
 func blockAddress(b *HclBlock) string {
+	if b == nil {
+		return ""
+	}
 	sb := strings.Builder{}
 	sb.WriteString(b.Block.Type)
 	sb.WriteString(".")