From b75f4b745df3d7889c16aa4f6e361d281e28e8b4 Mon Sep 17 00:00:00 2001
From: Benedikt Kulmann <benedikt@kulmann.biz>
Date: Fri, 16 Oct 2020 00:03:52 +0200
Subject: [PATCH] Fix more staticchecks

---
 accounts/pkg/indexer/index/disk/autoincrement.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/accounts/pkg/indexer/index/disk/autoincrement.go b/accounts/pkg/indexer/index/disk/autoincrement.go
index 9f73bf5c4..b26a90133 100644
--- a/accounts/pkg/indexer/index/disk/autoincrement.go
+++ b/accounts/pkg/indexer/index/disk/autoincrement.go
@@ -23,7 +23,6 @@ type Autoincrement struct {
 	filesDir     string
 	indexBaseDir string
 	indexRootDir string
-	entity       interface{}
 
 	bound *option.Bound
 }
@@ -45,12 +44,12 @@ func NewAutoincrementIndex(o ...option.Option) index.Index {
 
 	// validate the field
 	if opts.Entity == nil {
-		// return error: entity needed for field validation
+		panic("invalid autoincrement index: configured without entity")
 	}
 
 	k, err := getKind(opts.Entity, opts.IndexBy)
 	if !isValidKind(k) || err != nil {
-		panic("invalid index in non-numeric field")
+		panic("invalid autoincrement index: configured on non-numeric field")
 	}
 
 	return &Autoincrement{