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remove dev comment

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poire-z
2018-04-21 22:53:03 +02:00
parent 4bb3999cbc
commit 113aefba2e
1 changed files with 0 additions and 13 deletions
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13
frontend/ui/renderimage.lua
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@@ -73,19 +73,6 @@ function RenderImage:renderImageDataWithMupdf(data, size, width, height)
return
end
return image
-- Our latest MuPDF does not seem to free() on error anymore.
-- So we can let that job to our caller who knows better.
-- XXX to remove:
-- if type(data) == 'userdata' then
-- if not ok and string.find(image, "could not load image data: unknown image file format") then
-- -- in that case, mupdf seems to have already freed data (see mupdf/source/fitz/image.c:494),
-- -- as doing outselves ffi.C.free(data) would result in a crash with :
-- -- *** Error in `./luajit': double free or corruption (!prev): 0x0000000000e48a40 ***
-- logger.warn("Mupdf says 'unknown image file format', assuming mupdf has already freed image data")
-- else
-- ffi.C.free(data) -- need that explicite clean
-- end
-- end
end
--- Renders image data as a BlitBuffer with GifLib