1 files changed, 19 insertions, 15 deletions
diff --git a/examples/main.rs b/examples/main.rs
index 75bc9ff..53a328d 100644
--- a/examples/main.rs
+++ b/examples/main.rs
@@ -4,34 +4,38 @@ use kairos::timetype::TimeType as TT;
 
 fn pretty_print(tt: TT) {
     match tt {
-        TT::Seconds(e)  => println!("{} Seconds", e),
-        TT::Minutes(e)  => println!("{} Minutes", e),
-        TT::Hours(e)    => println!("{} Hours", e),
-        TT::Days(e)     => println!("{} Days", e),
-        TT::Months(e)   => println!("{} Months", e),
-        TT::Years(e)    => println!("{} Years", e),
+        TT::Seconds(e) => println!("{} Seconds", e),
+        TT::Minutes(e) => println!("{} Minutes", e),
+        TT::Hours(e) => println!("{} Hours", e),
+        TT::Days(e) => println!("{} Days", e),
+        TT::Months(e) => println!("{} Months", e),
+        TT::Years(e) => println!("{} Years", e),
         TT::Moment(ndt) => println!("{} ", ndt),
-        other           => println!("Cannot pretty-print: '{:?}'", other),
+        other => println!("Cannot pretty-print: '{:?}'", other),
     }
 }
 
 fn main() {
     // not sure whether this is actually fast or something, but we don't care here, do we?
-    let s = ::std::env::args().skip(1).fold(String::new(), |acc, obj| format!("{} {}", acc, obj));
+    let s = std::env::args()
+        .skip(1)
+        .fold(String::new(), |acc, obj| format!("{} {}", acc, obj));
     let s = s.trim(); // because kairos is not yet whitespace tolerant
 
     match kairos::parser::parse(s) {
         Err(e) => println!("Error -> {:?}", e),
         Ok(kairos::parser::Parsed::TimeType(tt)) => match tt.calculate() {
-            Ok(r)  => pretty_print(r),
+            Ok(r) => pretty_print(r),
             Err(e) => println!("Error calculating: {:?}", e),
         },
-        Ok(kairos::parser::Parsed::Iterator(Ok(ui))) => for elem in ui {
-            match elem {
-                Ok(r)  => pretty_print(r),
-                Err(e) => {
-                    println!("Error calculating: {:?}", e);
-                    ::std::process::exit(1)
+        Ok(kairos::parser::Parsed::Iterator(Ok(ui))) => {
+            for elem in ui {
+                match elem {
+                    Ok(r) => pretty_print(r),
+                    Err(e) => {
+                        println!("Error calculating: {:?}", e);
+                        std::process::exit(1)
+                    },
                 }
             }
         },