From 925515091329c7b21285447ffa02a01cb65da995 Mon Sep 17 00:00:00 2001
From: Jason Shin <visualbbasic@gmail.com>
Date: Fri, 26 Jul 2024 00:25:22 +1000
Subject: [PATCH] provide default when no connections provided by file config

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

diff --git a/src/common/config.rs b/src/common/config.rs
index 649b92b5..3106223a 100644
--- a/src/common/config.rs
+++ b/src/common/config.rs
@@ -266,6 +266,7 @@ impl Config {
 
     let pool_size = default_config
       .map(|x| x.pool_size)
+      .or_else(|| Some(default_pool_size()))
       .unwrap();
 
     DbConnectionConfig {