From f952e2c7889b8bc78e7a3b158e2090d76d97f689 Mon Sep 17 00:00:00 2001
From: bluss <bluss@users.noreply.github.com>
Date: Mon, 2 Sep 2019 22:04:44 +0200
Subject: [PATCH] MAINT: Use ? operator instead of try!() macro

---
 src/array_string.rs | 2 +-
 src/lib.rs          | 2 +-
 tests/tests.rs      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/array_string.rs b/src/array_string.rs
index 5159dfb..42bb1a0 100644
--- a/src/array_string.rs
+++ b/src/array_string.rs
@@ -559,7 +559,7 @@ impl<'de, A> Deserialize<'de> for ArrayString<A>
             fn visit_bytes<E>(self, v: &[u8]) -> Result<Self::Value, E>
                 where E: de::Error,
             {
-                let s = try!(str::from_utf8(v).map_err(|_| E::invalid_value(de::Unexpected::Bytes(v), &self)));
+                let s = str::from_utf8(v).map_err(|_| E::invalid_value(de::Unexpected::Bytes(v), &self))?;
 
                 ArrayString::from(s).map_err(|_| E::invalid_length(s.len(), &self))
             }
diff --git a/src/lib.rs b/src/lib.rs
index 1c176fe..a04ecce 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1127,7 +1127,7 @@ impl<'de, T: Deserialize<'de>, A: Array<Item=T>> Deserialize<'de> for ArrayVec<A
             {
                 let mut values = ArrayVec::<A>::new();
 
-                while let Some(value) = try!(seq.next_element()) {
+                while let Some(value) = seq.next_element()? {
                     if let Err(_) = values.try_push(value) {
                         return Err(SA::Error::invalid_length(A::CAPACITY + 1, &self));
                     }
diff --git a/tests/tests.rs b/tests/tests.rs
index f8bcd0f..aa84ed4 100644
--- a/tests/tests.rs
+++ b/tests/tests.rs
@@ -472,7 +472,7 @@ fn test_string() {
     // Test Error trait / try
     let t = || -> Result<(), Box<Error>> {
         let mut t = ArrayString::<[_; 2]>::new();
-        try!(t.try_push_str(text));
+        t.try_push_str(text)?;
         Ok(())
     }();
     assert!(t.is_err());