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Fix out-of-bounds array access when increasing screen count with randr1.2.

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BUG: 163045


svn path=/branches/KDE/4.1/kdebase/workspace/; revision=839193
This commit is contained in:
Luboš Luňák 2008-07-29 13:37:37 +00:00
parent 68110d05fb
commit 62140fa26b
1 changed files with 3 additions and 1 deletions
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4
geometry.cpp
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@ -175,8 +175,10 @@ void Workspace::updateClientArea( bool force )
{ {
if( workarea[ i ] != new_wareas[ i ] ) if( workarea[ i ] != new_wareas[ i ] )
changed = true; changed = true;
if( screenarea[ i ].size() != new_sareas[ i ].size())
changed = true;
for( int iS = 0; for( int iS = 0;
iS < nscreens; !changed && iS < nscreens;
iS ++ ) iS ++ )
if (new_sareas[ i ][ iS ] != screenarea [ i ][ iS ]) if (new_sareas[ i ][ iS ] != screenarea [ i ][ iS ])
changed = true; changed = true;