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-rw-r--r--src/config.rs8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/config.rs b/src/config.rs
index 9a09a0a..b476ffe 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1,16 +1,14 @@
-use serde::de::{Deserialize, Deserializer};
-use serde::ser::{Serialize, Serializer};
+use serde::de::Deserialize;
+use serde::ser::Serialize;
use std::collections::HashMap;
use std::fmt::Debug;
-use std::ops::Deref;
-use std::str::FromStr;
use error::*;
use ser::ConfigSerializer;
use source::Source;
use path;
-use value::{Table, Value, ValueKind};
+use value::{Table, Value};
/// A prioritized configuration repository. It maintains a set of
/// configuration sources, fetches values to populate those, and provides