From 3e1d3d67b9dc0bf8436e25c0585a61d4a16530ba Mon Sep 17 00:00:00 2001
From: David Taylor <taylor@redhat.com>
Date: Mon, 4 Jan 1999 20:07:59 +0000
Subject: change <sys/unistd.h> to <unistd.h> and conditionalize its inclusion.

---
 gdb/infttrace.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'gdb/infttrace.c')

diff --git a/gdb/infttrace.c b/gdb/infttrace.c
index e23f1630f0a..04d9a5c43fc 100644
--- a/gdb/infttrace.c
+++ b/gdb/infttrace.c
@@ -44,7 +44,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #include <sys/ioctl.h>
 
 #include <sys/ttrace.h>
-#include <sys/unistd.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
 #include <sys/mman.h>
 
 #ifndef NO_PTRACE_H
-- 
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