$NetBSD: patch-configure,v 1.2 2012/11/30 16:02:32 ryoon Exp $

* Improve compatibility

--- configure.orig	2012-11-12 21:14:06.000000000 +0000
+++ configure
@@ -5958,7 +5958,7 @@ fi
 done
 
 
- if test "x$ac_cv_func_grantpt" == xyes; then
+ if test "x$ac_cv_func_grantpt" = xyes; then
   VINAGRE_PTY_OPEN_TRUE=
   VINAGRE_PTY_OPEN_FALSE='#'
 else