Merge pull request #2248 from alexheretic/master

Fix config warnings leaking into stdout
2024-12-08 22:53:50 +00:00 · 2017-12-07 08:47:58 +13:00 · 2017-12-07 08:47:58 +13:00 · e65ceb2062
commit e65ceb2062
parent 004f7837f0 db0a72318a
1 changed files with 1 additions and 1 deletions
--- a/src/config.rs
+++ b/src/config.rs
@ -361,7 +361,7 @@ macro_rules! create_config {
                            self.$i.1 = true;
                            self.$i.2 = val;
                        } else {
-                            println!("Warning: can't set `{} = {:?}`, unstable features are only \
+                            eprintln!("Warning: can't set `{} = {:?}`, unstable features are only \
                                      available in nightly channel.", stringify!($i), val);
                        }
                    }