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Diffstat (limited to 'src/blitter/32bpp_sse4.cpp')
| -rw-r--r-- | src/blitter/32bpp_sse4.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/blitter/32bpp_sse4.cpp b/src/blitter/32bpp_sse4.cpp index 6bdb9e950..74f10e934 100644 --- a/src/blitter/32bpp_sse4.cpp +++ b/src/blitter/32bpp_sse4.cpp @@ -62,6 +62,7 @@ inline void Blitter_32bppSSE4::Draw(const Blitter::BlitterParams *bp, ZoomLevel if (mode == BM_COLOUR_REMAP) src_mv = src_mv_line; if (read_mode == RM_WITH_MARGIN) { + assert(bt_last == BT_NONE); // or you must ensure block type is preserved src += src_rgba_line[0].data; dst += src_rgba_line[0].data; if (mode == BM_COLOUR_REMAP) src_mv += src_rgba_line[0].data; |