Code Duplication    Length = 7-7 lines in 2 locations

src/PhpSpreadsheet/Worksheet/ColumnIterator.php 1 location

@@ 186-192 (lines=7) @@
183
     */
184
    public function prev()
185
    {
186
        if ($this->position <= $this->startColumn) {
187
            throw new \PhpOffice\PhpSpreadsheet\Exception(
188
                'Column is already at the beginning of range (' .
189
                \PhpOffice\PhpSpreadsheet\Cell::stringFromColumnIndex($this->endColumn) . ' - ' .
190
                \PhpOffice\PhpSpreadsheet\Cell::stringFromColumnIndex($this->endColumn) . ')'
191
            );
192
        }
193
194
        --$this->position;
195
    }

src/PhpSpreadsheet/Worksheet/RowCellIterator.php 1 location

@@ 181-187 (lines=7) @@
178
     */
179
    public function prev()
180
    {
181
        if ($this->position <= $this->startColumn) {
182
            throw new \PhpOffice\PhpSpreadsheet\Exception(
183
                'Column is already at the beginning of range (' .
184
                \PhpOffice\PhpSpreadsheet\Cell::stringFromColumnIndex($this->endColumn) . ' - ' .
185
                \PhpOffice\PhpSpreadsheet\Cell::stringFromColumnIndex($this->endColumn) . ')'
186
            );
187
        }
188
189
        do {
190
            --$this->position;