Make clippy happy.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/icaltool.rs b/src/icaltool.rs
index 6776c0b..a98c4c8 100644
--- a/src/icaltool.rs
+++ b/src/icaltool.rs
@@ -41,8 +41,8 @@ impl Icaltool {
         println!("Found {} calendard in file...", calendars.len());
 
         for c in calendars {
-            for e in c.events.iter().filter(|e| match_event(&e, &icaltool.pattern)) {
-                print_event(&e);
+            for e in c.events.iter().filter(|e| match_event(e, &icaltool.pattern)) {
+                print_event(e);
             }
         }
 
@@ -115,13 +115,13 @@ fn match_event(event: &IcalEvent, pattern: &str) -> bool {
             (String::from("*"), parts[0])
         };
 
-        let re = RegexBuilder::new(&pat)
+        let re = RegexBuilder::new(pat)
             .case_insensitive(true)
             .build()
             .unwrap();
 
         event.properties.iter()
-            .filter(|ref p| (&key == "*" || p.name == key) && re.is_match(&p.value.clone().unwrap()))
+            .filter(|p| (&key == "*" || p.name == key) && re.is_match(&p.value.clone().unwrap()))
             .count() > 0
     }
 }