Code Duplication    Length = 4-4 lines in 2 locations

application/libraries/cache.php 2 locations

@@ 86-89 (lines=4) @@
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            return FALSE;
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        }
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        if (!($fp = fopen($file, 'r'))) {
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            $this->log_cache_error('Fetch :: Error Opening File ' . $file);
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            return FALSE;
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        }
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        // Only reading
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        flock($fp, LOCK_SH);
@@ 119-122 (lines=4) @@
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            return false;
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        }
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        if (!($fp = fopen($file, 'r'))) {
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            $this->log_cache_error('Fetch :: Error Opening File ' . $file);
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            return false;
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        }
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        flock($fp, LOCK_SH);
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