Run rustfmt
diff --git a/src/helper.rs b/src/helper.rs
index 734299d..5606fd0 100644
--- a/src/helper.rs
+++ b/src/helper.rs
@@ -94,12 +94,11 @@
     };
 }
 
-pub fn separated_list<'a, T>(
-    mut input: &'a str,
-    sep: &'static str,
-    f: fn(&'a str) -> IResult<&'a str, T>,
-    terminated: bool,
-) -> IResult<&'a str, Vec<T>> {
+pub fn separated_list<'a, T>(mut input: &'a str,
+                             sep: &'static str,
+                             f: fn(&'a str) -> IResult<&'a str, T>,
+                             terminated: bool)
+                             -> IResult<&'a str, Vec<T>> {
     let mut res = Vec::new();
 
     // get the first element
diff --git a/src/nom.rs b/src/nom.rs
index a79eade..8586ff3 100644
--- a/src/nom.rs
+++ b/src/nom.rs
@@ -158,7 +158,9 @@
     };
 }
 
-pub fn many0<'a, T>(mut input: &'a str, f: fn(&'a str) -> IResult<&'a str, T>) -> IResult<&'a str, Vec<T>> {
+pub fn many0<'a, T>(mut input: &'a str,
+                    f: fn(&'a str) -> IResult<&'a str, T>)
+                    -> IResult<&'a str, Vec<T>> {
     let mut res = Vec::new();
 
     loop {