Split setenv module into setenv and unsetenv. Get rid of setenv.h.

[gnulib.git] / lib / unsetenv.c

diff --git a/lib/unsetenv.c b/lib/unsetenv.c
index 90b8449..c783997 100644 (file)
--- a/lib/unsetenv.c
+++ b/lib/unsetenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992,1995-1999,2000-2002,2005-2006 Free Software Foundation, Inc.
+/* Copyright (C) 1992,1995-1999,2000-2002,2005-2007 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software: you can redistribute it and/or modify
@@ -16,12 +16,14 @@
 
 #include <config.h>
 
+/* Specification.  */
+#include <stdlib.h>
+
 #include <errno.h>
 #if !_LIBC
 # define __set_errno(ev) ((errno) = (ev))
 #endif
 
-#include <stdlib.h>
 #include <string.h>
 #include <unistd.h>