There are differences in the line style in the repository between Eclipse and IntelliJ files.
In Eclipse it is configured to keep up to 3 blank lines.
<setting id="org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve" value="3"/>
In IntelliJ, it only has 1 line.
<option name="KEEP_BLANK_LINES_IN_CODE" value="1" />
Which configuration is correct?