Replace sprintf with snprintf
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@@ -202,7 +202,7 @@ namespace gourou
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char* tmp = new char[_length*2+1];
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char* tmp = new char[_length*2+1];
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for(int i=0; i<(int)_length; i++)
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for(int i=0; i<(int)_length; i++)
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sprintf(&tmp[i*2], "%02x", _data[i]);
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snprintf(&tmp[i*2], (_length-i)*2+1, "%02x", _data[i]);
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tmp[_length*2] = 0;
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tmp[_length*2] = 0;
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