updates for 3.6 March 2020

doc/Guidebook.mn

@@ -24,7 +24,7 @@
 .ds vr "NetHack 3.6
 .ds f0 "\*(vr
 .ds f1
-.ds f2 "January 27, 2020
+.ds f2 "March 4, 2020
 .
 .\" A note on some special characters:
 .\" \(lq = left double quote
@@ -5164,6 +5164,8 @@ and a few bug fixes.
 NetHack 3.6.5 was released on January 27, 2020 containing some security fixes
 and a small number of bug fixes.
 .pg
+NetHack 3.6.6 was released in March 2020 containing a security fix.
+.pg
 The official NetHack web site is maintained by \fBKen Lorber\fP
 at
 .UR https://www.nethack.org/ .

doc/Guidebook.tex

@@ -45,7 +45,7 @@
 %.au
 \author{Original version - Eric S. Raymond\\
 (Edited and expanded for 3.6 by Mike Stephenson and others)}
-\date{January 27, 2020}
+\date{March 4, 2020}
 
 \maketitle
 
@@ -5773,6 +5773,10 @@ a few bug fixes.
 NetHack 3.6.5 was released on January 27, 2020 containing some security fixes
 and a small number of bug fixes.
 
+%.pg
+\medskip
+NetHack 3.6.6 was released in March 2020 containing a security fix.
+
 %.pg
 \medskip
 \nd The official {\it NetHack\/} web site is maintained by {\it Ken Lorber} at

doc/fixes36.6

@@ -0,0 +1,21 @@
+$NHDT-Branch: NetHack-3.6 $:$NHDT-Revision: 1.0 $ $NHDT-Date: 1583332314 2020/03/04 14:31:54 $
+
+fixes36.6 contains a terse summary of changes made to 3.6.5 in order to
+produce 3.6.6 as well as any post-release fixes in binaries.
+
+
+General Fixes and Modified Features
+-----------------------------------
+invalid status highlight color could be maliciously used to corrupt memory
+formatting corpse names used internal buffers differently from formatting
+	other objects and could potentially clobber memory
+  
+
+Platform- and/or Interface-Specific Fixes or Features
+-----------------------------------------------------
+
+
+General New Features
+--------------------
+none
+