Remove unused exception from private method signature.
@@ -122,9 +122,8 @@ private int getNewLineMatchByteCount(final byte[] data, final int i) {
* Reads a line.
*
* @return the line or null
- * @throws IOException if there is an error reading from the file
*/
- private String readLine() throws IOException {
+ private String readLine() {
String line = null;
int newLineMatchByteCount;
