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-rw-r--r--src/loading/mod.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/loading/mod.rs b/src/loading/mod.rs
index 64a65580..ab52439d 100644
--- a/src/loading/mod.rs
+++ b/src/loading/mod.rs
@@ -34,7 +34,8 @@ pub trait Loader {
/// A file id that can be [resolved](Loader::resolve_from) from a path.
///
/// Should be the same for all paths pointing to the same file.
-#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash, Serialize, Deserialize)]
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
+#[derive(Serialize, Deserialize)]
pub struct FileId(u64);
impl FileId {