diff options
| -rw-r--r-- | src/gallium/drivers/svga/svga_draw.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/gallium/drivers/svga/svga_draw.c b/src/gallium/drivers/svga/svga_draw.c index f4d2d8992c8..8b7ca2e1123 100644 --- a/src/gallium/drivers/svga/svga_draw.c +++ b/src/gallium/drivers/svga/svga_draw.c @@ -253,7 +253,9 @@ enum pipe_error svga_hwtnl_prim( struct svga_hwtnl *hwtnl, assert(index_bias >= 0); assert(min_index <= max_index); assert(offset + index_bias*stride < size); - assert(offset + (index_bias + min_index)*stride < size); + if (min_index != ~0) { + assert(offset + (index_bias + min_index) * stride < size); + } switch (hwtnl->cmd.vdecl[i].identity.type) { case SVGA3D_DECLTYPE_FLOAT1: @@ -314,7 +316,9 @@ enum pipe_error svga_hwtnl_prim( struct svga_hwtnl *hwtnl, } assert(!stride || width <= stride); - assert(offset + (index_bias + max_index)*stride + width <= size); + if (max_index != ~0) { + assert(offset + (index_bias + max_index) * stride + width <= size); + } } assert(range->indexWidth == range->indexArray.stride); |