Add missing Changelog entry.


git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@1673 4407c894-4637-0410-b4f5-ada5f102cad1
diff --git a/mingw-w64-headers/ChangeLog b/mingw-w64-headers/ChangeLog
index cf92a04..c47ad7e 100644
--- a/mingw-w64-headers/ChangeLog
+++ b/mingw-w64-headers/ChangeLog
@@ -1,3 +1,7 @@
+2009-12-23  Kai Tietz  <kai.tietz@onevision.com>
+
+	* crt/intrin.h (_mm_shuffle_ps): Adjust arguments.
+
 2009-12-19  Kai Tietz  <kai.tietz@onevision.com>
 
 	PR/2916490