added note about --alt-y-mrtg

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2@564 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/program/NEWS b/program/NEWS
index 8f2a87888f72312c1d29911e5b3ee929ae44ca8c..9b0b4808a91d49df498124e52780f46df83e66ef 100644 (file)
--- a/program/NEWS
+++ b/program/NEWS
@@ -40,6 +40,9 @@ Incompatibilities
 -----------------
 * Colons in COMMENT arguments to rrdtool graph must be escaped with a backslash
 
+* the --alt-y-mrtg option is gone or rather since 1.2.7 it is back but
+  without functionality.
+
 Behind the Scenes
 -----------------
 * In order to support Holt-Winters and Calculated Datasources,