Clarify changes file regarding which bugs get fixed.

diff --git a/changes/bug5891 b/changes/bug5891
index 79ee0029ef97c97efbac65f4cf837f3540c57cc8..1539df3811bab6c4aa197a507d9dee219ab52348 100644 (file)
--- a/changes/bug5891
+++ b/changes/bug5891
@@ -1,5 +1,5 @@
   o Minor bugfixes:
     - Fix a bug where a bridge authority crashes if it has seen no
       directory requests when it's time to write statistics to disk.
-      Fixes #5508 and #5891.
+      Fixes bug 5891.  Also fixes bug 5508 in a better way.