From 5af44e8900d7c2ad45e6de81192bf9b3bf8f9119 Mon Sep 17 00:00:00 2001
From: Nobody <nobody@example.com>
Date: Tue, 5 Apr 2022 22:04:13 +0500
Subject: [PATCH] Only output missing groups when there're some

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

diff --git a/src/luamanager/lua_manager.rs b/src/luamanager/lua_manager.rs
index 17c6df1..ab48cf7 100644
--- a/src/luamanager/lua_manager.rs
+++ b/src/luamanager/lua_manager.rs
@@ -142,7 +142,9 @@ impl LuaManager {
             let groups = groups.into_iter().map(|(group_id, result)| (group_id, result.unwrap())).collect();
             let errors: Vec<_> = errors.into_iter().map(|(group_id, result)| (group_id, result.unwrap_err())).collect();
 
-            println!("Missing groups: {:?}", errors);
+            if errors.len() > 0 {
+                println!("Missing groups: {:?}", errors);
+            }
             groups
         };