From b2da651fd142982a3606624e1584f042afe03c98 Mon Sep 17 00:00:00 2001
From: Vitor Pamplona <vitor@vitorpamplona.com>
Date: Sun, 12 Feb 2023 21:44:18 -0500
Subject: [PATCH] Clears filters when DataSource closes

---
 .../com/vitorpamplona/amethyst/service/NostrDataSource.kt     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/vitorpamplona/amethyst/service/NostrDataSource.kt b/app/src/main/java/com/vitorpamplona/amethyst/service/NostrDataSource.kt
index 076ba5e65..8dcba34a2 100644
--- a/app/src/main/java/com/vitorpamplona/amethyst/service/NostrDataSource.kt
+++ b/app/src/main/java/com/vitorpamplona/amethyst/service/NostrDataSource.kt
@@ -125,8 +125,10 @@ abstract class NostrDataSource<T>(val debugName: String) {
 
   open fun stop() {
     subscriptions.values.forEach { channel ->
-      if (channel.typedFilters != null) // if it is active, close
+      if (channel.typedFilters != null) {// if it is active, close
         Client.close(channel.id)
+        channel.typedFilters = null
+      }
     }
   }