From 729fc25cf6ecf1123401a314151b25cfa3225659 Mon Sep 17 00:00:00 2001
From: Santo Cariotti <santo@dcariotti.me>
Date: Thu, 25 Mar 2021 13:33:26 +0100
Subject: chore: use different env separator

---
 src/config.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/config.rs b/src/config.rs
index e6cd0bd..aacfe06 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -20,7 +20,7 @@ pub struct Config {
 impl Config {
     pub fn from_env() -> Result<Self, ConfigError> {
         let mut cfg = config::Config::new();
-        cfg.merge(config::Environment::new())?;
+        cfg.merge(config::Environment::new().separator("__"))?;
         cfg.try_into()
     }
 
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