🐛 bug: fix nil pointer dereference issue on idempotency middleware

gofiber · Oct 8, 2023 · 631e78d · 631e78d
1 parent c89184c
commit 631e78d
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/middleware/idempotency/config.go b/middleware/idempotency/config.go
@@ -77,7 +77,14 @@ var ConfigDefault = Config{
 func configDefault(config ...Config) Config {
 	// Return default config if nothing provided
 	if len(config) < 1 {
-		return ConfigDefault
+		cfg := ConfigDefault
+
+		cfg.Lock = NewMemoryLock()
+		cfg.Storage = memory.New(memory.Config{
+			GCInterval: cfg.Lifetime / 2, // Half the lifetime interval
+		})
+
+		return cfg
 	}
 
 	// Override default config