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Bug #15586: (Correctly) refuse to redirect the root window.

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(cherry picked from commit 100afae578)
This commit is contained in:
Adam Jackson 2008-06-24 10:52:31 -04:00
parent 2334ff9bb2
commit a8a6334783
1 changed files with 3 additions and 0 deletions
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3
composite/compalloc.c
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@ -82,6 +82,9 @@ compRedirectWindow (ClientPtr pClient, WindowPtr pWin, int update)
return Success;
}
if (!pWin->parent)
return BadMatch;
/*
* Only one Manual update is allowed
*/