add cargo meta

Author: KodrAus

Cargo.toml

@@ -2,6 +2,16 @@
 name = "auto_impl"
 version = "0.1.0"
 authors = ["Ashley Mannix <[email protected]>"]
+license = "MIT"
+description = "Automatically implement traits for common smart pointers and closures"
+repository = "https://github.com/KodrAus/auto_impl"
+documentation = "https://docs.rs/auto_impl/"
+keywords = ["plugin"]
+categories = ["development-tools"]
+readme = "README.md"
+
+[badges]
+travis-ci = { repository = "KodrAus/auto_impl" }
 
 [lib]
 proc-macro = true

src/lib.rs

@@ -158,7 +158,7 @@ mod tests {
 
         let impls = parse_impl_types(input).unwrap_err();
 
-        assert_eq!("expected a list containing any of `Arc`, `Box`, `Fn`, `FnMut` or `FnOnce`", &impls);
+        assert_eq!("expected a list containing any of `Arc`, `Rc`, `Box`, `Fn`, `FnMut` or `FnOnce`", &impls);
     }
 
     #[test]