Code Duplication    Length = 3-3 lines in 2 locations

app/Vendor/PHPExcel/PHPExcel/Reader/Excel5.php 2 locations

@@ 5174-5176 (lines=3) @@
5171
				if ($token['data']['function'] != '') {
5172
					// normal function
5173
					$ops = array(); // array of operators
5174
					for ($i = 0; $i < $token['data']['args']; ++$i) {
5175
						$ops[] = array_pop($formulaStrings);
5176
					}
5177
					$ops = array_reverse($ops);
5178
					$formulaStrings[] = "$space1$space0{$token['data']['function']}(" . implode(',', $ops) . ")";
5179
					unset($space0, $space1);
@@ 5183-5185 (lines=3) @@
5180
				} else {
5181
					// add-in function
5182
					$ops = array(); // array of operators
5183
					for ($i = 0; $i < $token['data']['args'] - 1; ++$i) {
5184
						$ops[] = array_pop($formulaStrings);
5185
					}
5186
					$ops = array_reverse($ops);
5187
					$function = array_pop($formulaStrings);
5188
					$formulaStrings[] = "$space1$space0$function(" . implode(',', $ops) . ")";