diff options
| author | Thanasis Antoniou | 2019-07-28 14:05:26 +0300 |
|---|---|---|
| committer | Thanasis Antoniou | 2019-07-28 14:06:26 +0300 |
| commit | 4b482b2d3e32e834eefb4d6af1a175f2b2ac75da (patch) | |
| tree | ae4983425d7ae2c19796c6966070ce92248b9bfb /engines/bladerunner/shape.cpp | |
| parent | 6884441f519fa95da54f9ea977c900321ab48701 (diff) | |
| download | scummvm-rg350-4b482b2d3e32e834eefb4d6af1a175f2b2ac75da.tar.gz scummvm-rg350-4b482b2d3e32e834eefb4d6af1a175f2b2ac75da.tar.bz2 scummvm-rg350-4b482b2d3e32e834eefb4d6af1a175f2b2ac75da.zip | |
BLADERUNNER: prevent seg fault in ESPER
Also added CLIP to all getBasePtr() calls where it would seem appropriate/safer to do so
Diffstat (limited to 'engines/bladerunner/shape.cpp')
| -rw-r--r-- | engines/bladerunner/shape.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/engines/bladerunner/shape.cpp b/engines/bladerunner/shape.cpp index 2d01d1336a..de7a572fa6 100644 --- a/engines/bladerunner/shape.cpp +++ b/engines/bladerunner/shape.cpp @@ -116,7 +116,7 @@ void Shape::draw(Graphics::Surface &surface, int x, int y) const { uint16 outColor = (uint16)surface.format.RGBToColor(r, g, b); if (!a) { - *(uint16 *)(surface.getBasePtr(dst_x + xi, dst_y + yi)) = outColor; + *(uint16 *)(surface.getBasePtr(CLIP(dst_x + xi, 0, surface.w - 1), CLIP(dst_y + yi, 0, surface.h - 1))) = outColor; } } src_p += 2 * (_width - rect_w); |