* README-hacking: New file, taken mostly from coreutils, with changes

[bison.git] / lib / subpipe.c

diff --git a/lib/subpipe.c b/lib/subpipe.c
index a6764d37e0c47768fdc7cdd0cd1515f4aca3422d..b9702d2be6dc0457dc69e3f53ad0507da5be7008 100644 (file)
--- 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