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Update vid_voodoo_banshee.c

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Fix heap corruption.
This commit is contained in:
Miran Grča
2024-08-09 00:39:42 +02:00
committed by GitHub
parent 62efc68d9a
commit d2214bbbb0
1 changed files with 1 additions and 1 deletions
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src/video/vid_voodoo_banshee.c
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@@ -513,7 +513,7 @@ banshee_render_16bpp_tiled(svga_t *svga)
if (addr >= svga->vram_max) if (addr >= svga->vram_max)
return; return;
for (int x = 0; x <= svga->hdisp; x += 64) { for (int x = 0; x < svga->hdisp; x += 64) {
if (svga->hwcursor_on || svga->overlay_on) if (svga->hwcursor_on || svga->overlay_on)
svga->changedvram[addr >> 12] = 2; svga->changedvram[addr >> 12] = 2;
if (svga->changedvram[addr >> 12] || svga->fullchange) { if (svga->changedvram[addr >> 12] || svga->fullchange) {