Avoid a gcc warning.

diff --git a/ChangeLog b/ChangeLog
index 0ce35d0..cd19322 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2009-03-06  Bruno Haible  <bruno@clisp.org>
+
+       * lib/w32spawn.h (dup_noinherit): Add cast, to avoid gcc warning.
+       Reported by Eric Blake.
+
 2009-03-06  Eric Blake  <ebb9@byu.net>
             Bruno Haible  <bruno@clisp.org>
 

diff --git a/lib/w32spawn.h b/lib/w32spawn.h
index 9ebf5bc..ee286dd 100644 (file)
--- a/lib/w32spawn.h
+++ b/lib/w32spawn.h
@@ -1,5 +1,5 @@
 /* Auxiliary functions for the creation of subprocesses.  Native Woe32 API.
-   Copyright (C) 2003, 2006-2008 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2006-2009 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2003.
 
    This program is free software: you can redistribute it and/or modify
@@ -45,7 +45,7 @@ dup_noinherit (int fd)
                        FALSE,                      /* InheritHandle */
                        DUPLICATE_SAME_ACCESS))     /* Options */
     error (EXIT_FAILURE, 0, _("DuplicateHandle failed with error code 0x%08x"),
-          GetLastError ());
+          (unsigned int) GetLastError ());
 
   nfd = _open_osfhandle ((long) new_handle, O_BINARY);
   if (nfd < 0)