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28 lines
768 B
28 lines
768 B
11 years ago
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From 3358deaeb0a2025d0bfa8458e697f0e911e2f363 Mon Sep 17 00:00:00 2001
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From: Bastien Nocera <hadess@hadess.net>
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Date: Wed, 13 Nov 2013 18:21:19 +0100
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Subject: [PATCH] mobi: Fix parsing garbage with no cover
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We were never checking the retval of get_cover_img_num() so if
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no covers were found, we'd try to read index-of-first-img minus 1.
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---
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gnome-mobi-thumbnailer.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/gnome-mobi-thumbnailer.c b/gnome-mobi-thumbnailer.c
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index 67c04bf..797192a 100644
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--- a/gnome-mobi-thumbnailer.c
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+++ b/gnome-mobi-thumbnailer.c
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@@ -183,6 +183,8 @@ get_image_section (GInputStream *stream,
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}
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image_num = get_cover_img_num (header);
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+ if (image_num < 0)
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+ return image_num;
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return first_img + image_num;
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}
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--
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1.8.5.2
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