1 files changed, 2 insertions, 0 deletions
diff --git a/NEWS b/NEWS
index 1544fc417c..ab1a1993ec 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,8 @@ PHP 4.0                                                                    NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 
 ?? ??? 2000, Version 4.0.4
+- Added the is_null() function that will return true if a variable is of
+  type null. (Sterling)
 - Fixed a bug which made readdir() unusable in some systems. (Jani)
 - Added the get_defined_functions() function which returns a list of all 
   currently defined functions. (Sterling)