Format with rustfmt
diff --git a/src/parsers.rs b/src/parsers.rs
index 38c7ab0..14584d5 100644
--- a/src/parsers.rs
+++ b/src/parsers.rs
@@ -1123,7 +1123,7 @@
 /// implementation is provided by Syn or is one that you write.
 ///
 /// [`Synom`]: synom/trait.Synom.html
-/// 
+///
 /// - **Syntax:** `syn!(TYPE)`
 /// - **Output:** `TYPE`
 ///