add CHANGES note

(cherry picked from commit c7406db46f33628e160db2f54ab4737a76556bd7)

diff --git a/CHANGES b/CHANGES
index 42a2d7bb2607d7f75c7307f6183436e171fe109f..721ed374f72bf66dfe534e811c11b4573a19b601 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,6 @@
+5507.  [bug]           Named could compute incorrect SIG(0) responses.
+                       [GL #2109]
+
 5506.  [bug]           Properly handle failed sysconf() calls, so we don't
                        report invalid memory size. [GL #2166]