From 6166c2f2e586451283c7379d9ae585ee7a4c45cf Mon Sep 17 00:00:00 2001
From: Dario Curreri <dariocurr@gmail.com>
Date: Tue, 24 Oct 2023 10:17:53 +0200
Subject: [PATCH] Fix validation

---
 env-settings-derive/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/env-settings-derive/src/lib.rs b/env-settings-derive/src/lib.rs
index 490ebee..8f0e731 100644
--- a/env-settings-derive/src/lib.rs
+++ b/env-settings-derive/src/lib.rs
@@ -57,7 +57,7 @@ fn implement(input: &utils::input::EnvSettingsInput) -> TokenStream {
         env_settings_utils::get_env_variables(case_insensitive)
     };
 
-    let prefix = input.params.prefix.clone().unwrap_or(String::default());
+    let prefix = input.params.prefix.clone().unwrap_or_default();
 
     for field in &input.fields {
         match field {