hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
16 lines
545 B
Diff
16 lines
545 B
Diff
diff --git a/third_party/libopenjpeg/j2k.c b/third_party/libopenjpeg/j2k.c
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index 5e1494394..413dbdd9f 100644
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--- a/third_party/libopenjpeg/j2k.c
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+++ b/third_party/libopenjpeg/j2k.c
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@@ -10537,6 +10537,10 @@ static OPJ_BOOL opj_j2k_read_SPCod_SPCoc(opj_j2k_t *p_j2k,
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p_j2k->m_specific_param.m_decoder.m_default_tcp;
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/* precondition again */
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+ if (compno >= p_j2k->m_private_image->numcomps) {
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+ return OPJ_FALSE;
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+ }
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+
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assert(compno < p_j2k->m_private_image->numcomps);
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l_tccp = &l_tcp->tccps[compno];
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