Add missing #include directives to fix warnings.

svn path=/trunk/; revision=4205

diff --git a/ipv6-connect.c b/ipv6-connect.c
index 6537984ded8fd97d393b310f92586c6089ea7c5b..ce9866e89abe906b942f2a2aba3668a429acf7bd 100644 (file)
--- a/ipv6-connect.c
+++ b/ipv6-connect.c
@@ -43,6 +43,10 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <errno.h>
 #include <netdb.h>
 #include <signal.h>
+#include <string.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
 
 /* This patch, supplying SA_LEN if it's undefined, is from Red Hat */
 #ifndef SA_LEN