X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Flib.rs;h=7161d888151b997f6fcfcf5a40e7141e4711aa0f;hb=676e15910c1a681e5ff2019bc7e53540119ceee5;hp=23645ab189aec1c06de223a6a6cad88f1eeceaac;hpb=b5723c7d4837a26156ac22672e62aa2c955b95ba;p=rust-lightning

diff --git a/lightning/src/lib.rs b/lightning/src/lib.rs
index 23645ab1..7161d888 100644
--- a/lightning/src/lib.rs
+++ b/lightning/src/lib.rs
@@ -10,7 +10,6 @@
 //! instead of having a rather-separate lightning appendage to a wallet.
 
 #![cfg_attr(not(feature = "fuzztarget"), deny(missing_docs))]
-#![forbid(unsafe_code)]
 
 // In general, rust is absolutely horrid at supporting users doing things like,
 // for example, compiling Rust code for real environments. Disable useless lints
@@ -21,6 +20,7 @@
 extern crate bitcoin;
 #[cfg(test)] extern crate rand;
 #[cfg(test)] extern crate hex;
+#[cfg(all(test, feature = "mutation_testing"))] extern crate mutagen;
 
 #[macro_use]
 pub mod util;
@@ -28,3 +28,8 @@ pub mod chain;
 pub mod ln;
 pub mod routing;
 
+#[cfg(all(
+		any(feature = "mutation_testing", feature = "fuzztarget"),
+		not(any(test, debug_assertions))
+		))]
+const ERR: () = "You should never be building with feature = mutation_testing or feature = fuzztarget! They are used to compile with broken code for testing only!";