Fix bad merge

Author: James Munns

Cargo.toml

@@ -22,6 +22,8 @@ version = "0.5.1"
 [features]
 default = ["cas"]
 cas = []
+# only for tests
+__trybuild = []
 
 [target.x86_64-unknown-linux-gnu.dev-dependencies]
 scoped_threadpool = "0.1.8"
@@ -35,7 +37,3 @@ hash32 = "0.1.0"
 version = "1"
 optional = true
 default-features = false
-
-[features]
-# only for tests
-__trybuild = []