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Diffstat (limited to 'examples/hierarchical-env/src/settings.rs')
| -rw-r--r-- | examples/hierarchical-env/src/settings.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/hierarchical-env/src/settings.rs b/examples/hierarchical-env/src/settings.rs index c908f46..ad23163 100644 --- a/examples/hierarchical-env/src/settings.rs +++ b/examples/hierarchical-env/src/settings.rs @@ -46,7 +46,7 @@ impl Settings { // Add in the current environment file // Default to 'development' env // Note that this file is _optional_ - let env = env::var("RUN_MODE").unwrap_or("development".into()); + let env = env::var("RUN_MODE").unwrap_or_else(|_| "development".into()); s.merge(File::with_name(&format!("config/{}", env)).required(false))?; // Add in a local configuration file |