Removed warning of rustc 1.7.0 complaining about E0252. Trait Print has to be public...
authorStefan Disch <disch@informatik.uni-freiburg.de>
Sun, 6 Mar 2016 09:52:00 +0000 (10:52 +0100)
committerStefan Disch <disch@informatik.uni-freiburg.de>
Sun, 6 Mar 2016 09:52:00 +0000 (10:52 +0100)
commitfb6cc06498be64fa09f04b5ed847f1752e0eba49
treeb2e1981a9926929662afee046814d858004001a7
parent20c3754739514b710a2e6744c9fd43bcb83c4706
Removed warning of rustc 1.7.0 complaining about E0252. Trait Print has to be public when used in a public interface.
workspace/src/part03.rs