2 files changed, 8 insertions, 1 deletions

diff --git a/crates/ra_db/src/lib.rs b/crates/ra_db/src/lib.rs
index 65fa3cbfa..0aca6f343 100644
--- a/crates/ra_db/src/lib.rs
+++ b/crates/ra_db/src/lib.rs
@@ -15,7 +15,7 @@ pub type Cancelable<T> = Result<T, Canceled>;
 
 impl std::fmt::Display for Canceled {
     fn fmt(&self, fmt: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        fmt.write_str("Canceled")
+        fmt.write_str("canceled")
     }
 }
 
diff --git a/crates/ra_db/src/loc2id.rs b/crates/ra_db/src/loc2id.rs
index 69ba43d0f..2dc7930d8 100644
--- a/crates/ra_db/src/loc2id.rs
+++ b/crates/ra_db/src/loc2id.rs
@@ -42,6 +42,10 @@ where
     ID: NumericId,
     LOC: Clone + Eq + Hash,
 {
+    pub fn len(&self) -> usize {
+        self.loc2id.len()
+    }
+
     pub fn loc2id(&mut self, loc: &LOC) -> ID {
         match self.loc2id.get(loc) {
             Some(id) => return id.clone(),
@@ -91,6 +95,9 @@ where
     ID: NumericId,
     LOC: Clone + Eq + Hash,
 {
+    pub fn len(&self) -> usize {
+        self.map.lock().len()
+    }
     pub fn loc2id(&self, loc: &LOC) -> ID {
         self.map.lock().loc2id(loc)
     }