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Code Duplication    Length = 5-5 lines in 2 locations

system/libraries/Session/drivers/Session_files_driver.php 2 locations

@@ 156-160 (lines=5) @@
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			// so we'd have to hack around this ...
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			if (($this->_file_new = ! file_exists($this->_file_path.$session_id)) === TRUE)
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			{
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				if (($this->_file_handle = fopen($this->_file_path.$session_id, 'w+b')) === FALSE)
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				{
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					log_message('error', "Session: File '".$this->_file_path.$session_id."' doesn't exist and cannot be created.");
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					return $this->_failure;
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				}
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			}
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			elseif (($this->_file_handle = fopen($this->_file_path.$session_id, 'r+b')) === FALSE)
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			{
@@ 162-166 (lines=5) @@
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					return $this->_failure;
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				}
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			}
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			elseif (($this->_file_handle = fopen($this->_file_path.$session_id, 'r+b')) === FALSE)
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			{
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				log_message('error', "Session: Unable to open file '".$this->_file_path.$session_id."'.");
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				return $this->_failure;
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			}
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			if (flock($this->_file_handle, LOCK_EX) === FALSE)
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			{