-2002-01-19 Jim Meyering <meyering@lucent.com>
* Version 2.0.20.
+2002-01-20 Paul Eggert <eggert@twinsun.com>
+
+ * src/csplit.c: Don't include "xalloc.h", as system.h already
+ does that via sys2.h.
+ * src/sort.c: Likewise.
+
+2002-01-19 Jim Meyering <meyering@lucent.com>
+
* configure.ac: Remove code that set LIBOBJS in support of ansi2knr.
The latest version of autoconf objected to it, and besides, I don't
care too much about K&R support these days.