add trailing comma

2016-05-21 05:43:13 -04:00 · 2016-05-21 05:43:13 -04:00 · cacbb2147f
commit cacbb2147f
parent 7cf63a2a72
1 changed files with 1 additions and 1 deletions
--- a/src/librustc/ty/sty.rs
+++ b/src/librustc/ty/sty.rs
@ -716,7 +716,7 @@ pub struct EarlyBoundRegion {

 #[derive(Clone, Copy, PartialEq, Eq, Hash)]
 pub struct TyVid {
-    pub index: u32
+    pub index: u32,
 }

 #[derive(Clone, Copy, PartialEq, Eq, Hash)]