Upgrade allocsa module from GNU gettext.

[gnulib.git] / lib / strverscmp.c

diff --git a/lib/strverscmp.c b/lib/strverscmp.c
index df4f5c0..6353609 100644 (file)
--- a/lib/strverscmp.c
+++ b/lib/strverscmp.c
@@ -1,7 +1,7 @@
 /* Compare strings while treating digits characters numerically.
-   Copyright (C) 1997, 2000, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1997, 2000, 2002, 2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Jean-François Bignolles <bignolle@ecoledoc.ibp.fr>, 1997.
+   Contributed by Jean-François Bignolles <bignolle@ecoledoc.ibp.fr>, 1997.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -43,7 +43,7 @@
    POSIX says that only '0' through '9' are digits.  Prefer ISDIGIT to
    ISDIGIT_LOCALE unless it's important to use the locale's definition
    of `digit' even when the host does not conform to POSIX.  */
-#define ISDIGIT(c) ((unsigned) (c) - '0' <= 9)
+#define ISDIGIT(c) ((unsigned int) (c) - '0' <= 9)
 
 #undef __strverscmp
 #undef strverscmp