--- src/stream.d.orig	2012-09-05 05:50:05.863643076 -0700
+++ src/stream.d	2012-09-05 07:32:38.494710125 -0700
@@ -3483,6 +3483,8 @@
   #define IS_EINVAL_EXTRA  ((errno==EBADF)||(errno==EACCES)||(errno==EBADRQC))
 #elif defined(UNIX_DARWIN) || defined(UNIX_FREEBSD) || defined(UNIX_NETBSD) || defined(UNIX_OPENBSD)
   #define IS_EINVAL_EXTRA  ((errno==EOPNOTSUPP)||(errno==ENOTSUP)||(errno==ENODEV))
+#elif defined(UNIX_SUNOS5)
+  #define IS_EINVAL_EXTRA  ((errno==ENXIO))
 #else
   #define IS_EINVAL_EXTRA  0
 #endif