X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/b4c2a79743ad8f5195969bd8d73db3ee194a805c..bbb44d83f8b72e9e432ce9ae89d20e8e42dfc9f1:/lib/subpipe.c

diff --git a/lib/subpipe.c b/lib/subpipe.c
index a6764d37..b9702d2b 100644
--- a/lib/subpipe.c
+++ b/lib/subpipe.c
@@ -19,9 +19,7 @@
 /* Written by Paul Eggert <eggert@twinsun.com>
    and Florian Krohm <florian@edamail.fishkill.ibm.com>.  */
 
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
 
 #include "subpipe.h"
 
@@ -34,9 +32,7 @@
 
 #include <stdlib.h>
 
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
 #ifndef STDIN_FILENO
 # define STDIN_FILENO 0
 #endif