diff --git a/src/builtin_functions.c b/src/builtin_functions.c
index 4b1297f469b547e34d9a04308358f963f0546bef..434280b5de87888bf1da39d103d6cef139a3979b 100644
--- a/src/builtin_functions.c
+++ b/src/builtin_functions.c
@@ -2,11 +2,11 @@
 || This file is part of Pike. For copyright information see COPYRIGHT.
 || Pike is distributed under GPL, LGPL and MPL. See the file COPYING
 || for more information.
-|| $Id: builtin_functions.c,v 1.476 2003/02/15 17:33:33 grubba Exp $
+|| $Id: builtin_functions.c,v 1.477 2003/02/16 04:23:18 mast Exp $
 */
 
 #include "global.h"
-RCSID("$Id: builtin_functions.c,v 1.476 2003/02/15 17:33:33 grubba Exp $");
+RCSID("$Id: builtin_functions.c,v 1.477 2003/02/16 04:23:18 mast Exp $");
 #include "interpret.h"
 #include "svalue.h"
 #include "pike_macros.h"
@@ -3690,7 +3690,7 @@ TYPEP(f_floatp, "floatp", T_FLOAT, "float")
  *!   may get reordered.
  *!
  *! @seealso
- *!   @[reverse()]
+ *!   @[Array.sort_array], @[reverse()]
  */
 PMOD_EXPORT void f_sort(INT32 args)
 {
@@ -5961,7 +5961,7 @@ PMOD_EXPORT void f_master(INT32 args)
  *! The CPU time includes both user and system time, i.e. it's
  *! approximately the same thing you would get by adding together the
  *! "utime" and "stime" fields returned by @[System.getrusage] (but
- *! perhaps with better accurancy). It's however system dependent
+ *! perhaps with better accuracy). It's however system dependent
  *! whether or not it's the time consumed in all threads or in the
  *! current one only; @[System.CPU_TIME_IS_THREAD_LOCAL] tells which.
  *!
diff --git a/src/builtin_functions.h b/src/builtin_functions.h
index 3e9906069a5143d77fc59d8878273b060738a405..3b74d18d89c8342eea14364d4f31e2a5c14c842f 100644
--- a/src/builtin_functions.h
+++ b/src/builtin_functions.h
@@ -2,7 +2,7 @@
 || This file is part of Pike. For copyright information see COPYRIGHT.
 || Pike is distributed under GPL, LGPL and MPL. See the file COPYING
 || for more information.
-|| $Id: builtin_functions.h,v 1.22 2002/10/11 01:39:29 nilsson Exp $
+|| $Id: builtin_functions.h,v 1.23 2003/02/16 04:23:19 mast Exp $
 */
 
 #ifndef BUILTIN_EFUNS_H
@@ -107,7 +107,6 @@ PMOD_EXPORT void f_replace_master(INT32 args);
 PMOD_EXPORT void f_master(INT32 args);
 PMOD_EXPORT void f_gethrvtime(INT32 args);
 PMOD_EXPORT void f_gethrtime(INT32 args);
-PMOD_EXPORT void f_gethrtime(INT32 args);
 PMOD_EXPORT void f_object_variablep(INT32 args);
 PMOD_EXPORT void f_splice(INT32 args);
 PMOD_EXPORT void f_everynth(INT32 args);
diff --git a/src/configure.in b/src/configure.in
index 5da42b32c9c3d527d194e442734aa4aeba76b417..4d0b91de5bef9e99845a14282bb7b6de721ce604 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -1,4 +1,4 @@
-AC_REVISION("$Id: configure.in,v 1.690 2003/02/14 19:53:25 mast Exp $")
+AC_REVISION("$Id: configure.in,v 1.691 2003/02/16 04:23:19 mast Exp $")
 AC_INIT(interpret.c)
 AC_CONFIG_HEADER(machine.h)
 
@@ -5861,7 +5861,7 @@ int main()
       else
         AC_MSG_WARN([
 Test failed to compile.
-Problems in rusage.c or threads.c with CONFIGURE_TEST is defined?
+Problems in port.c, rusage.c or threads.c with CONFIGURE_TEST is defined?
 ])
         pike_cv_thread_local_cpu_time="unknown (compilation failed)"
       fi
diff --git a/src/pike_memory.h b/src/pike_memory.h
index a6d8214b685e1ed316e354aeb749f1a1f8e1adb9..a64dc2d6af369c2b5ffee94f95204436b13f9d15 100644
--- a/src/pike_memory.h
+++ b/src/pike_memory.h
@@ -2,7 +2,7 @@
 || This file is part of Pike. For copyright information see COPYRIGHT.
 || Pike is distributed under GPL, LGPL and MPL. See the file COPYING
 || for more information.
-|| $Id: pike_memory.h,v 1.41 2003/01/26 11:04:49 mirar Exp $
+|| $Id: pike_memory.h,v 1.42 2003/02/16 04:23:19 mast Exp $
 */
 
 #ifndef MEMORY_H
@@ -49,6 +49,7 @@
     VALGRIND_DISCARD(VALGRIND_MAKE_READABLE(addr, bytes));		\
   } while (0)
 
+/* Return true if a memchecker is in use. */
 #define PIKE_MEM_CHECKER() RUNNING_ON_VALGRIND
 
 #else