Add a CHANGES note for [GL #4039]

diff --git a/CHANGES b/CHANGES
index eac5a1a7c88933599f85247494d4d6231eeef0a6..3a07a4989895f8da373c1d56987176c79834e14c 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+6165.  [bug]           Fix a logic error in dighost.c which could call the
+                       dighost_shutdown() callback twice and cause problems
+                       if the callback function was not idempotent. [GL #4039]
+
 6164.  [bug]           Set the rndc idle read timeout back to 60 seconds,
                        from the netmgr default of 30 seconds, in order to
                        match the behavior of 9.16 and earlier. [GL #4046]