29 lines
931 B
Diff
29 lines
931 B
Diff
From 9657bbe3cdce4aaa90e07d50c1c70ae52da0ba6a Mon Sep 17 00:00:00 2001
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From: erouault <erouault>
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Date: Sat, 3 Dec 2016 11:35:56 +0000
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Subject: [PATCH] * tools/tiffcrop.c: fix readContigStripsIntoBuffer() in -i
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(ignore) mode so that the output buffer is correctly incremented to avoid
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write outside bounds. Reported by Agostino Sarubbo. Fixes
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http://bugzilla.maptools.org/show_bug.cgi?id=2620
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---
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tools/tiffcrop.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/tools/tiffcrop.c b/tools/tiffcrop.c
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index b87a77a..70a71e1 100644
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--- a/tools/tiffcrop.c
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+++ b/tools/tiffcrop.c
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@@ -3698,7 +3698,7 @@ static int readContigStripsIntoBuffer (TIFF* in, uint8* buf)
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(unsigned long) strip, (unsigned long)rows);
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return 0;
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}
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- bufp += bytes_read;
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+ bufp += stripsize;
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}
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return 1;
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--
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2.7.4
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