Fix win32 build of decode_binobj

diff --git a/simgear/io/decode_binobj.cxx b/simgear/io/decode_binobj.cxx
index 3088393bb4a34efc9861a26a8add0c8ee7332048..af2ae2b9f2e4d0a99d21d150b298be82bd7b1779 100644 (file)
--- a/simgear/io/decode_binobj.cxx
+++ b/simgear/io/decode_binobj.cxx
@@ -4,7 +4,10 @@
 
 #include <simgear/compiler.h>
 
+#ifndef _WIN32
 #include <unistd.h>
+#endif
+
 #include <iostream>
 #include <cstdlib>