--- a/src/ChangeLog	Sun Nov 14 14:13:06 2010 +0000
+++ b/src/ChangeLog	Sun Nov 14 14:54:09 2010 +0000
@@ -1,3 +1,28 @@
+2010-11-14  Aidan Kehoe  <kehoea@parhasard.net>
+
+	* fns.c (Fnreverse):
+	Check that non-list sequences are writable from Lisp before
+	modifying them. (There's an argument that we should do this for
+	list sequences too, but for the moment other code (e.g. #'setcar)
+	doesn't.)
+	(mapcarX): Initialise lisp_vals_staging, lisp_vals_type
+	explicitly, for the sake of compile warnings. Check if
+	lisp_vals_staging is non-NULL when deciding whether to replace a
+	string's range.
+	(Fsome): Cross-reference to #'find-if in the doc string for this
+	function.
+	(Freduce): GCPRO accum in this function, when a key argument is
+	specicified it can be silently garbage-collected.  When deciding
+	whether to iterate across a string, check whether the cursor
+	exceeds the byte len; while iterating, increment an integer
+	counter.  Don't ABORT() if check_sequence_range() returns when
+	handed a suspicious sequence; it is legal to supply the length of
+	SEQUENCE as the :end keyword value, and this will provoke our
+	suspicions, legitimately enough. (Problems with this function
+	revealed by Paul Dietz' ANSI test suite, thank you Paul Dietz.)
+	(Freplace): Check list sequence lengths using the arguments, not
+	the conses we're currently looking at, thank you Paul Dietz.
+
 2010-11-14  Aidan Kehoe  <kehoea@parhasard.net>
 
 	* fns.c (Frandom): Correct the docstring here, the name of the