Check magicNumber in head table during sanitize
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@ -55,7 +55,9 @@ struct head
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inline bool sanitize (hb_sanitize_context_t *c) const
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inline bool sanitize (hb_sanitize_context_t *c) const
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{
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{
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TRACE_SANITIZE (this);
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TRACE_SANITIZE (this);
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return_trace (c->check_struct (this) && likely (version.major == 1));
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return_trace (c->check_struct (this) &&
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version.major == 1 &&
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magicNumber == 0x5F0F3CF5u);
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}
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}
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protected:
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protected:
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