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Xorg: fix crash in randr

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This commit is contained in:
Jay Sorg 2014-10-17 20:33:25 -07:00
parent e8c61af838
commit 4ddda1554f
1 changed files with 3 additions and 2 deletions
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5
xorg/server/module/rdpRandR.c
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@ -119,8 +119,9 @@ rdpRRScreenSetSize(ScreenPtr pScreen, CARD16 width, CARD16 height,
pScreen->mmWidth = mmWidth;
pScreen->mmHeight = mmHeight;
screenPixmap = pScreen->GetScreenPixmap(pScreen);
g_free(dev->pfbMemory);
dev->pfbMemory = (char *) g_malloc(dev->sizeInBytes, 1);
g_free(dev->pfbMemory_alloc);
dev->pfbMemory_alloc = (char *) g_malloc(dev->sizeInBytes + 16, 1);
dev->pfbMemory = (char *) RDPALIGN(dev->pfbMemory_alloc, 16);
if (screenPixmap != 0)
{
pScreen->ModifyPixmapHeader(screenPixmap, width, height,