Update src/main/java/edu/hm/hafner/analysis/LookaheadParser.java
Do not expose internal method.
@@ -211,7 +211,7 @@ public abstract class LookaheadParser extends IssueParser {
*
* @return directory path without leading or trailing hyphen
*/
- protected String removeHyphen(final String dir) {
+ private String removeHyphen(final String dir) {
String path = dir;
path = StringUtils.stripStart(path, "'`");
path = StringUtils.stripEnd(path, "'`");
