diff -ruN ../base/configure.in ./configure.in
--- ../base/configure.in	2002-12-18 03:07:20.000000000 +0100
+++ ./configure.in	2003-01-04 23:17:04.000000000 +0100
@@ -704,7 +704,7 @@
 
 if test "$with_zlib" = yes; then
   AC_CHECK_HEADER(zlib.h, [], [AC_MSG_ERROR([zlib header not found
-If you have readline already installed, see config.log for details on the
+If you have zlib already installed, see config.log for details on the
 failure.  It is possible the compiler isn't looking in the proper directory.
 Use --without-zlib to disable zlib support.])])
 fi
diff -ruN ../base/src/tools/RELEASE_CHANGES ./src/tools/RELEASE_CHANGES
--- ../base/src/tools/RELEASE_CHANGES	2002-12-18 21:07:43.000000000 +0100
+++ ./src/tools/RELEASE_CHANGES	2003-01-04 23:21:22.000000000 +0100
@@ -41,7 +41,7 @@
 
 3. Removing a field from a public structure.
 
-3. Adding a field to a public structure, unless steps have been
+4. Adding a field to a public structure, unless steps have been
 previously taken to shield users from such a change, for example by
 such structures only ever being allocated/instantiated by a library
 function which would give the new field a suitable default value.