1 files changed, 1 insertions, 3 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 223a2da..f96e7a7 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,3 +1,4 @@
+#![feature(array_value_iter)]
 #![feature(external_doc)]
 #![feature(doc_cfg)]
 #![doc(include = "../README.md")]
@@ -5,9 +6,6 @@
 #[macro_use]
 mod util;
 
-#[cfg(test)]
-pub mod tests;
-
 #[macro_use]
 extern crate failure;