[master] fix changelog entry

accidently had phrase repeated in
c077699ff43ddc2dff552b616044dab306f23666

diff --git a/ChangeLog b/ChangeLog
index 91dd34016483ba3e4d6f79e3ca2ae5adce435b82..f3ca6a514bc9db951d4ca97bd6dcb9c1d82afc9b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -7,9 +7,8 @@
 
 614.   [func]          tmark
        b10-d2: Initial DHCP-DDNS (a.k.a. D2) module implemented.
-       Currently it does nothing useful, except for does nothing useful,
-       except for providing the skeleton implementation to be expanded in
-       the future.
+       Currently it does nothing useful, except for providing the
+       skeleton implementation to be expanded in the future.
        (Trac #2954, git 392c5ec5d15cd8c809bc9c6096b9f2bfe7b8c66a)
 
 613.   [func]          jinmei