about summary refs log tree commit diff
path: root/src/librustc_data_structures
diff options
context:
space:
mode:
Diffstat (limited to 'src/librustc_data_structures')
-rw-r--r--src/librustc_data_structures/indexed_vec.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_data_structures/indexed_vec.rs b/src/librustc_data_structures/indexed_vec.rs
index 62c430dda32..0642ddc7162 100644
--- a/src/librustc_data_structures/indexed_vec.rs
+++ b/src/librustc_data_structures/indexed_vec.rs
@@ -24,7 +24,7 @@ use rustc_serialize as serialize;
 ///
 /// (purpose: avoid mixing indexes for different bitvector domains.)
 pub trait Idx: Copy + 'static + Eq + Debug {
-    fn new(usize) -> Self;
+    fn new(idx: usize) -> Self;
     fn index(self) -> usize;
 }