From: Richard M. Stallman <rms@gnu.org>
Date: Wed, 13 Apr 1994 23:25:17 +0000 (+0000)
Subject: [HAVE_UNISTD_H]: Include unistd.h.
X-Git-Tag: emacs-19.34~8988
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=cda2316f6b6c14573aeb0b1a4f82985df1ecfcd1;p=emacs.git

[HAVE_UNISTD_H]: Include unistd.h.
---

diff --git a/src/unexsunos4.c b/src/unexsunos4.c
index fd0f7ec419c..53c3dc13bf9 100644
--- a/src/unexsunos4.c
+++ b/src/unexsunos4.c
@@ -37,6 +37,9 @@
 #include <config.h>
 #endif
 
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
 
 /* NetBSD needs this bit, but SunOS does not have it.  */
 #ifndef MAP_FILE