Format with rustfmt 0.3.4-nightly
diff --git a/tests/common/parse.rs b/tests/common/parse.rs
index 69aef67..31b4492 100644
--- a/tests/common/parse.rs
+++ b/tests/common/parse.rs
@@ -26,14 +26,12 @@
             Ok(expr) => expr,
             Err(mut diagnostic) => {
                 diagnostic.emit();;
-                return None
+                return None;
             }
         })
     }) {
         Ok(Some(e)) => Some(e),
-        Ok(None) => {
-            None
-        }
+        Ok(None) => None,
         Err(_) => {
             errorf!("libsyntax panicked\n");
             None