Update ChangeLog
diff --git a/ChangeLog.txt b/ChangeLog.txt
index ad80d9c..86eb5c4 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -1760,7 +1760,7 @@
* apps/nshlib: Don't try to flush output streams if stdio buffered
I/O is not supported (2016-10-06).
-7.18 2016-10-08 Gregory Nutt <gnutt@nuttx.org>
+7.19 2016-10-08 Gregory Nutt <gnutt@nuttx.org>
* Rename examples/buttons to examples/archbuttons. From Alan Carvalho
de Assis (2016-10-11).
@@ -1821,14 +1821,10 @@
With deferred cancellation enabled, things happen more asynchronously
(2016-12-10).
* OS test: enhance pthread cancellation test some (2016-12-11).
- * examples/ostest: Add some delays to the pthread cancellation test.
- With deferred cancellation enabled, things happen more asynchronously
- (2016-12-10).
- * OS test: enhance pthread cancellation test some (2016-12-11).
* Remove std_readline(). This called up_getc() and up_putc() directly,
violating the POSIX OS interface (2016-12-13).
* NSH: dd command will show statistics. From Masayuki Ishikawa
(2016-12-19).
* Add platform support for the Olimex STM32 P407 (2016-12-21).
-7.19 2017-xx-xx Gregory Nutt <gnutt@nuttx.org>
+7.20 2017-xx-xx Gregory Nutt <gnutt@nuttx.org>
