From bc6b6a63d7d197a7341edf9a44ba62e47e473b78 Mon Sep 17 00:00:00 2001
From: wy7681259 <wy7681259@gmail.com>
Date: Thu, 11 Sep 2025 09:49:12 +0800
Subject: [PATCH] fix(config): prevent panic by checking
 reflect.Value.IsValid() (#334)

---
 pkg/config/config.go | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/pkg/config/config.go b/pkg/config/config.go
index 3fb7524..5046cd2 100644
--- a/pkg/config/config.go
+++ b/pkg/config/config.go
@@ -239,9 +239,14 @@ func (config *Config) ParseUserFile(conf map[string]any) {
 				}
 			} else {
 				fv := prop.assign(k, v)
-				prop.File = fv.Interface()
-				if prop.Env == nil {
-					prop.Ptr.Set(fv)
+				if fv.IsValid() {
+					prop.File = fv.Interface()
+					if prop.Env == nil {
+						prop.Ptr.Set(fv)
+					}
+				} else {
+					// continue invalid field
+					slog.Error("Attempted to access invalid field during config parsing: %s", v)
 				}
 			}
 		}