sim: formally assume unistd.h always exists (via gnulib)

[thirdparty/binutils-gdb.git] / sim / rx / main.c

diff --git a/sim/rx/main.c b/sim/rx/main.c
index e404446dd7001421d84a88f7d2688c56c52ce98d..13d0c473e7434dbfc78687758323e938b2ff42e5 100644 (file)
--- a/sim/rx/main.c
+++ b/sim/rx/main.c
@@ -24,9 +24,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
-#ifdef HAVE_UNISTD_H
 #include <unistd.h>
-#endif
 #include <assert.h>
 #include <setjmp.h>
 #include <signal.h>