File: fix write_buffer_to_file
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@ -44,7 +44,7 @@ Buffer* create_buffer_from_file(const std::string& filename)
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void write_buffer_to_file(const Buffer& buffer, const std::string& filename)
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{
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int fd = open(filename.c_str(), O_CREAT | O_WRONLY, 0644);
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int fd = open(filename.c_str(), O_CREAT | O_WRONLY | O_TRUNC, 0644);
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if (fd == -1)
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throw file_access_error(filename, strerror(errno));
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