Fix clippy: Remove unneeded keyword "ref"

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib.rs b/src/lib.rs
index b5ac275..b5ccfab 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -23,7 +23,7 @@ where
     T: Sized,
 {
     fn inspect(self, f: F) -> Self {
-        if let Ok(ref o) = self.as_ref() {
+        if let Ok(o) = self.as_ref() {
             (f)(o);
         }
 
@@ -65,7 +65,7 @@ where
     E: Sized,
 {
     fn inspect_err(self, f: F) -> Self {
-        if let Err(ref e) = self.as_ref() {
+        if let Err(e) = self.as_ref() {
             (f)(e);
         }