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riched20: rcUpdate cannot be NULL in ME_PaintContent (Coverity).

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Marcus Meissner 2009-01-28 09:35:07 +01:00 committed by Alexandre Julliard
parent f42e151a6c
commit 43eb9ab9d7
1 changed files with 2 additions and 5 deletions
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7
dlls/riched20/paint.c
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@ -74,15 +74,12 @@ void ME_PaintContent(ME_TextEditor *editor, HDC hDC, BOOL bOnlyNew, const RECT *
if (!bOnlyNew || (item->member.para.nFlags & MEPF_REPAINT)) if (!bOnlyNew || (item->member.para.nFlags & MEPF_REPAINT))
{ {
/* Draw the pargraph if any of the paragraph is in the update region. */ /* Draw the pargraph if any of the paragraph is in the update region. */
BOOL bPaint = (rcUpdate == NULL); if (ys < rcUpdate->bottom && ye > rcUpdate->top)
if (rcUpdate)
bPaint = ys < rcUpdate->bottom && ye > rcUpdate->top;
if (bPaint)
{ {
ME_DrawParagraph(&c, item); ME_DrawParagraph(&c, item);
/* Clear the repaint flag if the whole paragraph is in the /* Clear the repaint flag if the whole paragraph is in the
* update region. */ * update region. */
if (!rcUpdate || (rcUpdate->top <= ys && rcUpdate->bottom >= ye)) if (rcUpdate->top <= ys && rcUpdate->bottom >= ye)
item->member.para.nFlags &= ~MEPF_REPAINT; item->member.para.nFlags &= ~MEPF_REPAINT;
} }
} }