From 2228fba8c7f8373f8fb81269c100bde6f10dee02 Mon Sep 17 00:00:00 2001
From: SoLongAndThanksForAllThePizza
 <103753680+SoLongAndThanksForAllThePizza@users.noreply.github.com>
Date: Mon, 30 May 2022 13:55:26 +0800
Subject: [PATCH] fix: make sure env_logger only init once

---
 src/flutter_ffi.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/flutter_ffi.rs b/src/flutter_ffi.rs
index 9897cd40e..d21ac7996 100644
--- a/src/flutter_ffi.rs
+++ b/src/flutter_ffi.rs
@@ -46,7 +46,9 @@ fn initialize(app_dir: &str) {
     #[cfg(any(target_os = "windows", target_os = "linux", target_os = "macos"))]
     {
         use hbb_common::env_logger::*;
-        init_from_env(Env::default().filter_or(DEFAULT_FILTER_ENV, "debug"));
+        if let Err(e) = try_init_from_env(Env::default().filter_or(DEFAULT_FILTER_ENV, "debug")) {
+            log::debug!("{}", e);
+        }
     }
 }