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Simplify my *-tests modules.
[gnulib.git]
/
lib
/
unlinkdir.c
diff --git
a/lib/unlinkdir.c
b/lib/unlinkdir.c
index
b12d2a4
..
d3584be
100644
(file)
--- a/
lib/unlinkdir.c
+++ b/
lib/unlinkdir.c
@@
-18,16
+18,16
@@
/* Written by Paul Eggert and Jim Meyering. */
/* Written by Paul Eggert and Jim Meyering. */
-#include <config.h>
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
#include "unlinkdir.h"
#if HAVE_PRIV_H
# include <priv.h>
#endif
#include "unlinkdir.h"
#if HAVE_PRIV_H
# include <priv.h>
#endif
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
#if ! UNLINK_CANNOT_UNLINK_DIR
#if ! UNLINK_CANNOT_UNLINK_DIR