diff --git a/src/module_support.c b/src/module_support.c
index fada71a95efd76486d195969828b77ae096402fa..377393e34676f743811021d389e2beb5559b3f40 100644
--- a/src/module_support.c
+++ b/src/module_support.c
@@ -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: module_support.c,v 1.59 2003/12/17 22:12:13 grubba Exp $
+|| $Id: module_support.c,v 1.60 2004/02/28 20:21:31 mast Exp $
 */
 
 #include "global.h"
@@ -18,7 +18,7 @@
 
 #define sp Pike_sp
 
-RCSID("$Id: module_support.c,v 1.59 2003/12/17 22:12:13 grubba Exp $");
+RCSID("$Id: module_support.c,v 1.60 2004/02/28 20:21:31 mast Exp $");
 
 /* Checks that args_to_check arguments are OK.
  * Returns 1 if everything worked ok, zero otherwise.
@@ -351,7 +351,7 @@ PMOD_EXPORT void get_all_args(const char *fname, INT32 args,
   va_start(ptr, format);
   ret=va_get_args(sp-args, args, format, ptr);
   va_end(ptr);
-  if((ptrdiff_t)ret*2 != (ptrdiff_t)strlen(format)) {
+  if((ptrdiff_t)ret*2 < (ptrdiff_t)strlen(format)) {
     char *expected_type;
     switch(format[ret*2+1]) {
     case 'd': case 'i': case 'l': expected_type = "int"; break;
@@ -370,22 +370,22 @@ PMOD_EXPORT void get_all_args(const char *fname, INT32 args,
     case '*': expected_type = "mixed"; break;
     default: expected_type = "Unknown"; break;
     }
-    if (ret <= args) {
+    if (ret < args) {
       bad_arg_error(
 	fname, sp-args, args,
 	ret+1,
 	expected_type,
 	sp+ret-args,
-	"Bad argument %d to %s(). Expected %s\n",
+	"Bad argument %d to %s(). Expected %s.\n",
 	ret+1, fname, expected_type);
-    } else if ((ptrdiff_t)(args*2) < (ptrdiff_t)strlen(format)) {
+    } else {
       bad_arg_error(
 	fname, sp-args, args,
 	ret+1,
 	expected_type,
 	0,
 	"Too few arguments to %s(). Expected %ld arguments, got %d.\n"
-	"The type of the next argument is expected to be %s\n",
+	"The type of the next argument is expected to be %s.\n",
 	fname, PTRDIFF_T_TO_LONG(strlen(format)/2), args, expected_type);
     }
   }