Fix crash with certain reference layers

This commit is contained in:
David Capello 2017-02-03 15:35:44 -03:00
parent 69b35b246b
commit 5e711690bf

View File

@ -1,5 +1,5 @@
// Aseprite Render Library
// Copyright (c) 2001-2016 David Capello
// Copyright (c) 2001-2017 David Capello
//
// This file is released under the terms of the MIT license.
// Read LICENSE.txt for more information.
@ -426,6 +426,10 @@ void composite_image_general(
double srcX = srcXStart;
int oldSrcX;
// Out of bounds
if (srcY >= src->height())
break;
ASSERT(srcY >= 0 && srcY < src->height());
auto dstPtr = get_pixel_address_fast<DstTraits>(dst, dstBounds.x, dstY);
@ -444,9 +448,9 @@ void composite_image_general(
oldSrcX = int(srcX);
srcX = srcXStart + srcXDelta*x;
if (srcX >= srcWidth) {
// Out of bounds
if (srcX >= srcWidth)
break;
}
srcPtr += int(srcX - oldSrcX);
#if _DEBUG