Remove unused imports

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

1 files changed, 0 insertions, 1 deletions

diff --git a/src/error.rs b/src/error.rs
index deb79ee..e8babe6 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -1,7 +1,6 @@
 use nom;
 use serde::de;
 use serde::ser;
-use std::borrow::Cow;
 use std::error::Error;
 use std::fmt;
 use std::result;