diff --git a/filetree/cache.go b/filetree/cache.go
index 6e676c3..82c1795 100644
--- a/filetree/cache.go
+++ b/filetree/cache.go
@@ -18,6 +18,7 @@ func (cache *TreeCache) Get(bottomTreeStart, bottomTreeStop, topTreeStart, topTr
 	if value, exists := cache.cache[key]; exists {
 		return value
 	}
+
 	value := cache.buildTree(key)
 	cache.cache[key] = value
 	return value