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Code Duplication    Length = 4-4 lines in 2 locations

phpmyfaq/inc/libs/tcpdf/include/barcodes/pdf417.php 2 locations

@@ 656-659 (lines=4) @@
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		// build rows for vertical quiet zone
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		if (QUIETV > 0) {
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			$empty_row = array_fill(0, $barcode_array['num_cols'], 0);
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			for ($i = 0; $i < QUIETV; ++$i) {
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				// add vertical quiet rows
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				$barcode_array['bcode'][] = $empty_row;
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			}
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		}
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		$k = 0; // codeword index
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		$cid = 0; // initial cluster
@@ 718-721 (lines=4) @@
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			}
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		}
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		if (QUIETV > 0) {
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			for ($i = 0; $i < QUIETV; ++$i) {
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				// add vertical quiet rows
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				$barcode_array['bcode'][] = $empty_row;
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			}
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		}
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		$this->barcode_array = $barcode_array;
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	}