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Merge minor changes from coreutils.
[gnulib.git]
/
lib
/
unsetenv.c
diff --git
a/lib/unsetenv.c
b/lib/unsetenv.c
index
5568919
..
4b53fc9
100644
(file)
--- a/
lib/unsetenv.c
+++ b/
lib/unsetenv.c
@@
-13,7
+13,7
@@
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation,
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation,
- Inc., 5
9 Temple Place - Suite 330, Boston, MA 02111-1307
, USA. */
+ Inc., 5
1 Franklin Street, Fifth Floor, Boston, MA 02110-1301
, USA. */
#if HAVE_CONFIG_H
# include <config.h>
#if HAVE_CONFIG_H
# include <config.h>
@@
-27,12
+27,8
@@
extern int errno;
# define __set_errno(ev) ((errno) = (ev))
#endif
# define __set_errno(ev) ((errno) = (ev))
#endif
-#if _LIBC || HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#if _LIBC || HAVE_STRING_H
-# include <string.h>
-#endif
+#include <stdlib.h>
+#include <string.h>
#if _LIBC || HAVE_UNISTD_H
# include <unistd.h>
#endif
#if _LIBC || HAVE_UNISTD_H
# include <unistd.h>
#endif