Remove warning from the libraries.

This adds the int_uint feature to *every* library, whether or not it
needs it.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/libgraphviz/lib.rs b/src/libgraphviz/lib.rs
index 9d2318e253e..268dfdc00f9 100644
--- a/src/libgraphviz/lib.rs
+++ b/src/libgraphviz/lib.rs
@@ -273,6 +273,7 @@
        html_favicon_url = "http://www.rust-lang.org/favicon.ico",
        html_root_url = "http://doc.rust-lang.org/nightly/")]
 #![feature(slicing_syntax)]
+#![allow(unknown_features)] #![feature(int_uint)]
 
 use self::LabelText::*;