headers: include-what-you-use fixes

[debian/dhcpd-pools.git] / src / getopt1.c

diff --git a/src/getopt1.c b/src/getopt1.c
index d3182d8..652ae07 100644 (file)
--- a/src/getopt1.c
+++ b/src/getopt1.c
@@ -17,11 +17,7 @@
    along with this program; if not, write to the Free Software Foundation,
    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 \f
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "getopt.h"
+#include <features.h>
 
 #if !defined __STDC__ || !__STDC__
 /* This is a separate conditional since some stdc systems
@@ -31,8 +27,6 @@
 #endif
 #endif
 
-#include <stdio.h>
-
 /* Comment out all this code if we are using the GNU C Library, and are not
    actually compiling the library itself.  This code is part of the GNU C
    Library, but also included in many other GNU distributions.  Compiling