Correct initialization of antireplay cache

antireplay/cache.go

 package antireplay
 
 import (
-	"errors"
-	"fmt"
-
 	"github.com/allegro/bigcache"
 
 	"github.com/9seconds/mtg/config"
 	return err == nil
 }
 
-func Init() error {
+func Init() {
 	c, err := bigcache.NewBigCache(bigcache.Config{
 		Shards:           1024,
 		LifeWindow:       config.C.AntiReplay.EvictionTime,
 		Hasher:           hasher{},
 		HardMaxCacheSize: config.C.AntiReplay.MaxSize,
 	})
+	if err != nil {
+		panic(err)
+	}
 	cache = c
-	err = fmt.Errorf("qqq: %w", errors.New("tt"))
-
-	return err
 }

cli/proxy.go

 
 	PrintJSONStdout(config.GetURLs())
 
-	if err := antireplay.Init(); err != nil {
-		Fatal(err)
-	}
+	antireplay.Init()
 	if err := stats.Init(ctx); err != nil {
 		Fatal(err)
 	}