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gif/saver: fix a invalid memory access

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Hermet Park 2023-11-17 21:18:31 +09:00 • committed by Hermet Park
parent 10e566edc1
commit 6d59bc6c66
1 changed files with 2 additions and 2 deletions
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4
src/savers/gif/tvgGifSaver.cpp
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@ -41,6 +41,8 @@ void GifSaver::run(unsigned tid)
buffer = (uint32_t*)realloc(buffer, sizeof(uint32_t) * w * h);
canvas->target(buffer, w, w, h, tvg::SwCanvas::ABGR8888S);
canvas->push(cast(bg));
bg = nullptr;
canvas->push(cast(animation->picture()));
//use the default fps
@ -75,8 +77,6 @@ void GifSaver::run(unsigned tid)
}
if (!gifEnd(&writer)) TVGERR("GIF_SAVER", "Failed gif encoding");
this->bg = nullptr;
}