Eliminate '#ifdef HAVE_FOO' for Posix-mandated FOOs.

[mmh] / uip / dropsbr.c

diff --git a/uip/dropsbr.c b/uip/dropsbr.c
index 6a7eb78..124e5ab 100644 (file)
--- a/uip/dropsbr.c
+++ b/uip/dropsbr.c
@@ -12,11 +12,7 @@
 #include <h/mh.h>
 #include <h/dropsbr.h>
 #include <h/tws.h>
-
-#ifdef HAVE_ERRNO_H
-# include <errno.h>
-#endif
-
+#include <errno.h>
 #include <fcntl.h>