From 917b08a98cb310d05170d2ef3de9847419e3990e Mon Sep 17 00:00:00 2001
From: alex <alexander.vrabel@proton.me>
Date: Wed, 8 Jul 2026 21:11:52 +0200
Subject: fixed bug regarding DEL

---
 handlers.go | 4 ++--
 main.go     | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/handlers.go b/handlers.go
index 980e805..b4668f8 100644
--- a/handlers.go
+++ b/handlers.go
@@ -82,12 +82,12 @@ func handleDel(conn net.Conn, args []string) {
         conn.Write(serializeRESP(err))
 		return
     }
-	keys := args[:1]
+	keys := args[1:]
 	deletedKeys := db.ExecuteMulti(keys, func(shards []*Shard) interface{}{
 		count := 0
 		for _, key := range keys{
 			shard := db.getShard(key)
-					_, exists := shard.data[key]
+			_, exists := shard.data[key]
 			if exists {
 				delete(shard.data, key)
 				count += 1
diff --git a/main.go b/main.go
index 2dc5b12..8acef78 100644
--- a/main.go
+++ b/main.go
@@ -18,7 +18,7 @@ type handlerFunc func(net.Conn, []string)
 var commandRegistry = map[string]handlerFunc{
     "GET":      handleGet,
     "SET":      handleSet,
-//    "DEL":      handleDel,
+    "DEL":      handleDel,
     "EXISTS":   handleExists,
 /*    "INCR":     handleIncr,
     "DECR":     handleDecr,
-- 
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