From c9f763257102dc69a78c404d796e826b72c6bfda Mon Sep 17 00:00:00 2001
From: Yasuhiro Matsumoto <mattn.jp@gmail.com>
Date: Wed, 15 Jul 2026 03:48:21 +0900
Subject: [PATCH] count: don't ignore EnsureRelay errors, relay can be nil and
 Count would panic.

---
 count.go | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/count.go b/count.go
index b015f7d..8f14183 100644
--- a/count.go
+++ b/count.go
@@ -63,7 +63,13 @@ var count = &cli.Command{
 					hll = hyperloglog.New(offset)
 				}
 				for _, relayUrl := range relayUrls {
-					relay, _ := sys.Pool.EnsureRelay(relayUrl)
+					relay, err := sys.Pool.EnsureRelay(relayUrl)
+					if err != nil {
+						fmt.Fprintf(os.Stderr, "%s%s: ", strings.Repeat(" ", biggerUrlSize-len(relayUrl)), relayUrl)
+						fmt.Fprintf(os.Stderr, "error: %s\n", err)
+						continue
+					}
+
 					count, hllRegisters, err := relay.Count(ctx, filter, nostr.SubscriptionOptions{
 						Label: "nak-count",
 					})