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| author | Sebastian Rasmussen <sebras@gmail.com> | 2016-09-27 17:11:35 +0800 |
|---|---|---|
| committer | Sebastian Rasmussen <sebras@gmail.com> | 2016-09-28 00:10:39 +0800 |
| commit | c60de04ff82b6232f702b40fea1c7fd0876ba29f (patch) | |
| tree | cd813642455f37c679c0b5c48fb4004a5cbde335 /source/fitz/load-tiff.c | |
| parent | 717f2a55064682e4f7c05125dfa0909b7fe31430 (diff) | |
| download | mupdf-c60de04ff82b6232f702b40fea1c7fd0876ba29f.tar.xz | |
Bug 697166: tiff: Avoid freeing offset/bytecount arrays twice.
Diffstat (limited to 'source/fitz/load-tiff.c')
| -rw-r--r-- | source/fitz/load-tiff.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/fitz/load-tiff.c b/source/fitz/load-tiff.c index 59b86b92..ca3b71cc 100644 --- a/source/fitz/load-tiff.c +++ b/source/fitz/load-tiff.c @@ -1024,12 +1024,16 @@ fz_decode_tiff_samples(fz_context *ctx, struct tiff *tiff) { tiff->tileoffsets = tiff->stripoffsets; tiff->tileoffsetslen = tiff->stripoffsetslen; + tiff->stripoffsets = NULL; + tiff->stripoffsetslen = 0; } if (!tiff->tilebytecounts && !tiff->tilebytecountslen && tiff->stripbytecounts && tiff->stripbytecountslen) { tiff->tilebytecounts = tiff->stripbytecounts; tiff->tilebytecountslen = tiff->stripbytecountslen; + tiff->stripbytecounts = NULL; + tiff->stripbytecountslen = 0; } } |