fsf address update

[gnulib.git] / lib / argmatch.c

diff --git a/lib/argmatch.c b/lib/argmatch.c
index ffc638c..bc223d8 100644 (file)
--- a/lib/argmatch.c
+++ b/lib/argmatch.c
@@ -1,6 +1,6 @@
 /* argmatch.c -- find a match for a string in an array
 
-   Copyright (C) 1990, 1998, 1999, 2001, 2002, 2003, 2004 Free
+   Copyright (C) 1990, 1998, 1999, 2001, 2002, 2003, 2004, 2005 Free
    Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
@@ -39,7 +39,10 @@
 #include "exit.h"
 #include "quotearg.h"
 #include "quote.h"
-#include "unlocked-io.h"
+
+#if USE_UNLOCKED_IO
+# include "unlocked-io.h"
+#endif
 
 /* When reporting an invalid argument, show nonprinting characters
    by using the quoting style ARGMATCH_QUOTING_STYLE.  Do not use
@@ -70,7 +73,7 @@ argmatch_exit_fn argmatch_die = __argmatch_die;
 
 \f
 /* If ARG is an unambiguous match for an element of the
-   null-terminated array ARGLIST, return the index in ARGLIST
+   NULL-terminated array ARGLIST, return the index in ARGLIST
    of the matched element, else -1 if it does not match any element
    or -2 if it is ambiguous (is a prefix of more than one element).