don't send a cursor update if there is no cursor

0ea0b7f0 · dscho · 23287dc5 · 0ea0b7f0
Commit 0ea0b7f0 authored Sep 28, 2001 by dscho
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cursor.c cursor.c +1 -0

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--- 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)