From d4718e4db9779ba11baf7ee07e093d0c9e6f6bae Mon Sep 17 00:00:00 2001
From: David Goulet <dgoulet@torproject.org>
Date: Wed, 12 May 2021 14:44:04 -0400
Subject: relay: We might be noting down an unknown DNS error type

Signed-off-by: David Goulet <dgoulet@torproject.org>
---
 src/feature/stats/rephist.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/feature/stats/rephist.c b/src/feature/stats/rephist.c
index 01fa644b9e..50f6a11ae1 100644
--- a/src/feature/stats/rephist.c
+++ b/src/feature/stats/rephist.c
@@ -325,7 +325,8 @@ void
 rep_hist_note_dns_error(int type, uint8_t error)
 {
   dns_stats_t *dns_stats = get_dns_stats_by_type(type);
-  if (BUG(!dns_stats)) {
+  /* Unsupported DNS query type. */
+  if (!dns_stats) {
     return;
   }
 
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