From 004b7d56c3e44f2dfbd943b8843e1015a3e77230 Mon Sep 17 00:00:00 2001
From: fliep <fliep@ddfedd41-794f-dd11-ae45-00112f111e67>
Date: Mon, 25 May 2009 18:46:49 +0000
Subject: [PATCH] glk_set_window(NULL) should not be allowed

---
 libchimara/window.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/libchimara/window.c b/libchimara/window.c
index 5fd2447..4db7706 100644
--- a/libchimara/window.c
+++ b/libchimara/window.c
@@ -873,12 +873,13 @@ glk_window_clear(winid_t win)
  * @win: A window.
  *
  * Sets the current stream to @win's window stream. It is exactly equivalent to
- * <code>#glk_stream_set_current(#glk_window_get_stream(@win))</code>.
+ * |[ #glk_stream_set_current(#glk_window_get_stream(@win)) ]| 
+ * See <link linkend="chimara-Streams">Streams</link>.
  */
 void
 glk_set_window(winid_t win)
 {
-	VALID_WINDOW_OR_NULL(win, return);
+	VALID_WINDOW(win, return);
 	glk_stream_set_current( glk_window_get_stream(win) );
 }
 
-- 
2.30.2