From 4143eb60b38e9c8c8084e4a6d331cb4b518e1eca Mon Sep 17 00:00:00 2001
From: ucwong <ucwong@126.com>
Date: Wed, 8 Nov 2023 21:12:41 +0800
Subject: [PATCH] reused error msg

---
 ctxc/filters/filter.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ctxc/filters/filter.go b/ctxc/filters/filter.go
index 944ce7e9c6..b19690499d 100644
--- a/ctxc/filters/filter.go
+++ b/ctxc/filters/filter.go
@@ -114,7 +114,7 @@ func (f *Filter) Logs(ctx context.Context) ([]*types.Log, error) {
 
 	// special case for pending logs
 	if beginPending && !endPending {
-		return nil, errors.New("invalid block range")
+		return nil, errInvalidBlockRange
 	}
 
 	// Short-cut if all we care about is pending logs