Remove ConfigResult; close #36

1 files changed, 4 insertions, 4 deletions

diff --git a/examples/simple/src/main.rs b/examples/simple/src/main.rs
index debad02..fb66e03 100644
--- a/examples/simple/src/main.rs
+++ b/examples/simple/src/main.rs
@@ -3,13 +3,13 @@ extern crate config;
 use std::collections::HashMap;
 
 fn main() {
-    let settings = config::Config::default()
+    let mut settings = config::Config::default();
+    settings
         // Add in `./Settings.toml`
-        .merge(config::File::with_name("Settings"))
+        .merge(config::File::with_name("Settings")).unwrap()
         // Add in settings from the environment (with a prefix of APP)
         // Eg.. `APP_DEBUG=1 ./target/app` would set the `debug` key
-        .merge(config::Environment::with_prefix("APP"))
-        .unwrap();
+        .merge(config::Environment::with_prefix("APP")).unwrap();
 
     // Print out our settings (as a HashMap)
     println!("{:?}",