[beast] TOOLS: fixed includes

[Tim Janik <timj src gnome org>]

commit 71ac19f78569f287f7e6db0147b6627a4d4acb0d
Author: Tim Janik <timj gnu org>
Date:   Mon Oct 22 02:38:08 2012 +0200

    TOOLS: fixed includes

 tools/bsewavetool.hh |    1 +
 tools/bwtwave.cc     |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/tools/bsewavetool.hh b/tools/bsewavetool.hh
index 8664e97..6e50f2d 100644
--- a/tools/bsewavetool.hh
+++ b/tools/bsewavetool.hh
@@ -18,6 +18,7 @@
 #include <bse/gslwavechunk.h>
 #include "bseloopfuncs.hh"
 #include "bwtwave.hh"
+#include <unistd.h>
 #include <typeinfo>
 #include <string>
 
diff --git a/tools/bwtwave.cc b/tools/bwtwave.cc
index 666ae17..9d23f1e 100644
--- a/tools/bwtwave.cc
+++ b/tools/bwtwave.cc
@@ -21,6 +21,7 @@
 #include <bse/bseloader.h>
 #include <bse/bsecxxutils.hh>
 #include <sys/stat.h>
+#include <unistd.h>
 #include <fcntl.h>
 #include <errno.h>
 #include <stdio.h>