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https://gitlab.com/mbunkus/mkvtoolnix.git
synced 2024-12-23 19:31:44 +00:00
Don't access deleted memory.
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parent
bd20dccdc3
commit
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@ -19,6 +19,7 @@
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#include "common.h"
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#include "commonebml.h"
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#include "matroska.h"
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#include "smart_pointers.h"
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#include "xtr_textsubs.h"
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@ -195,7 +196,7 @@ xtr_ssa_c::handle_block(KaxBlock &block,
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end = start + duration / 1000000;
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DataBuffer &data = block.GetBuffer(0);
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s = new char[data.Size() + 1];
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autofree_ptr<char> af_s(s = (char *)safemalloc(data.Size() + 1));
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memcpy(s, data.Buffer(), data.Size());
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s[data.Size()] = 0;
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@ -204,7 +205,6 @@ xtr_ssa_c::handle_block(KaxBlock &block,
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// 0: ReadOrder, 1: Layer, 2: Style, 3: Name, 4: MarginL, 5: MarginR,
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// 6: MarginV, 7: Effect, 8: Text
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fields = split(s, ",", 9);
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delete []s;
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if (9 != fields.size()) {
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mxwarn("Invalid format for a SSA line ('%s'). This entry will be "
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"skipped.\n", s);
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