Gerald Pfeifer : widl: Include <unistd.h> for prototype of unlink().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 92015ee4ed4185996cf8889b9d47134815a8443a
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=92015ee4ed4185996cf8889b9d47134815a8443a

Author: Gerald Pfeifer <gerald at pfeifer.com>
Date:   Fri Feb 22 11:24:27 2008 +0100

widl: Include <unistd.h> for prototype of unlink().

---

 tools/widl/parser.l |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/tools/widl/parser.l b/tools/widl/parser.l
index af9445b..94eec0d 100644
--- a/tools/widl/parser.l
+++ b/tools/widl/parser.l
@@ -45,7 +45,9 @@ double	[0-9]+\.[0-9]+([eE][+-]?[0-9]+)*
 #include <ctype.h>
 #include <assert.h>
 
-#ifndef HAVE_UNISTD_H
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#else
 #define YY_NO_UNISTD_H
 #endif