arena: fix a typo

vks · vks · commit 4d41a4227c82 · 2014-08-21T10:09:36.000-04:00
diff --git a/src/libarena/lib.rs b/src/libarena/lib.rs
@@ -563,7 +563,7 @@ mod tests {
 
     struct Noncopy {
         string: String,
-        array: Vec<int> ,
+        array: Vec<int>,
     }
 
     #[test]
