$NetBSD: patch-aa,v 1.1 2009/02/09 17:04:49 joerg Exp $

--- lib/platform/CXWindowsScreen.cpp.orig	2009-02-09 17:47:55.000000000 +0100
+++ lib/platform/CXWindowsScreen.cpp
@@ -923,7 +923,7 @@ CXWindowsScreen::openIM()
 	// find the appropriate style.  synergy supports XIMPreeditNothing
 	// only at the moment.
 	XIMStyles* styles;
-	if (XGetIMValues(im, XNQueryInputStyle, &styles, NULL) != NULL ||
+	if (XGetIMValues(im, XNQueryInputStyle, &styles, (void *)NULL) != NULL ||
 		styles == NULL) {
 		LOG((CLOG_WARN "cannot get IM styles"));
 		XCloseIM(im);
@@ -946,7 +946,7 @@ CXWindowsScreen::openIM()
 	}
 
 	// create an input context for the style and tell it about our window
-	XIC ic = XCreateIC(im, XNInputStyle, style, XNClientWindow, m_window, NULL);
+	XIC ic = XCreateIC(im, XNInputStyle, style, XNClientWindow, m_window, (void *)NULL);
 	if (ic == NULL) {
 		LOG((CLOG_WARN "cannot create IC"));
 		XCloseIM(im);
@@ -955,7 +955,7 @@ CXWindowsScreen::openIM()
 
 	// find out the events we must select for and do so
 	unsigned long mask;
-	if (XGetICValues(ic, XNFilterEvents, &mask, NULL) != NULL) {
+	if (XGetICValues(ic, XNFilterEvents, &mask, (void *)NULL) != NULL) {
 		LOG((CLOG_WARN "cannot get IC filter events"));
 		XDestroyIC(ic);
 		XCloseIM(im);
