From: David Goulet <dgoulet@torproject.org>
Date: Wed, 12 May 2021 18:44:04 +0000 (-0400)
Subject: relay: We might be noting down an unknown DNS error type
X-Git-Tag: tor-0.4.7.1-alpha~97
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d4718e4db9779ba11baf7ee07e093d0c9e6f6bae;p=thirdparty%2Ftor.git

relay: We might be noting down an unknown DNS error type

Signed-off-by: David Goulet <dgoulet@torproject.org>
---

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;
   }