Merge branch 'serde'

1 files changed, 0 insertions, 13 deletions

diff --git a/src/file/nil.rs b/src/file/nil.rs
deleted file mode 100644
index f6d801a..0000000
--- a/src/file/nil.rs
+++ /dev/null
@@ -1,13 +0,0 @@
-use std::collections::HashMap;
-
-use source::Source;
-use value::Value;
-
-// Nil source that does nothing to easily allow for optional files
-pub struct Nil {}
-
-impl Source for Nil {
-    fn collect(&self) -> HashMap<String, Value> {
-        HashMap::new()
-    }
-}