39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
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From 5fa0c9d4376d879855fb154e166c90775530edf4 Mon Sep 17 00:00:00 2001
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From: Cristy <urban-warrior@imagemagick.org>
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Date: Wed, 16 Oct 2019 15:02:11 -0400
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Subject: [PATCH] https://github.com/ImageMagick/ImageMagick/issues/1756
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---
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magick/image.c | 15 ++++++++++++---
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1 file changed, 12 insertions(+), 3 deletions(-)
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diff --git a/magick/image.c b/magick/image.c
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index 90cec87..d462c9e 100644
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--- a/magick/image.c
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+++ b/magick/image.c
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@@ -2703,9 +2703,18 @@ MagickExport MagickBooleanType SetImageExtent(Image *image,const size_t columns,
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image->filename);
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image->columns=columns;
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image->rows=rows;
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- if ((image->depth == 0) || (image->depth > (8*sizeof(MagickSizeType))))
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- ThrowBinaryImageException(ImageError,"ImageDepthNotSupported",
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- image->filename);
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+ if (image->depth == 0)
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+ {
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+ image->depth=8;
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+ (void) ThrowMagickException(&image->exception,GetMagickModule(),
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+ ImageError,"ImageDepthNotSupported","`%s'",image->filename);
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+ }
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+ if (image->depth > (8*sizeof(MagickSizeType)))
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+ {
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+ image->depth=8*sizeof(MagickSizeType);
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+ (void) ThrowMagickException(&image->exception,GetMagickModule(),
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+ ImageError,"ImageDepthNotSupported","`%s'",image->filename);
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+ }
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return(SyncImagePixelCache(image,&image->exception));
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}
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--
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2.30.0
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