From 0ea0b7f0df5dd7504cce847146e27107e9b3ce98 Mon Sep 17 00:00:00 2001
From: dscho <dscho>
Date: Fri, 28 Sep 2001 10:26:25 +0000
Subject: [PATCH] don't send a cursor update if there is no cursor

---
 cursor.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cursor.c b/cursor.c
index f34a397..d88ff7f 100644
--- a/cursor.c
+++ b/cursor.c
@@ -42,6 +42,7 @@ rfbSendCursorShape(cl)
     CARD8 bitmapByte;
 
     pCursor = cl->screen->getCursorPtr(cl);
+    if(!pCursor) return TRUE;
 
     if (cl->useRichCursorEncoding) {
        if(!pCursor->richSource)