diff --git a/src/storage/backend.rs b/src/storage/backend.rs
index abb00bfe..6c6f57a4 100644
--- a/src/storage/backend.rs
+++ b/src/storage/backend.rs
@@ -28,7 +28,7 @@ impl StorageBackend {
         }
     }
 
-    fn getFileList(&self) -> Option<Vec<FileID>> {
+    fn get_file_ids(&self) -> Option<Vec<FileID>> {
         let list = glob(&self.basepath[..]);
 
         if let Ok(globlist) = list {