--- a/NEWS	Mon Sep 29 09:53:11 2008 +0000
+++ b/NEWS	Mon Sep 29 09:54:54 2008 +0000
@@ -6,6 +6,8 @@
 
 Changes since 1.4.0-rc2:
 
+* Added missing semaphore up() in an ioctl(). In rare cases, the master
+  semaphore was not released.
 * Minor fix in 'slaves' command that fixed duplicate display of supported
   mailbox protocols.
 * The Sdo Information Service is only queried, if the slave has the