Removed useless empty lines that would survive source code formatting.

Jean-Noel Rouvignac

03.21.2014 5ae40296386ae7b3465f2bc23cf41ce227a40bbc

 opendj3-server-dev/src/server/org/opends/server/util/args/FileBasedArgument.java

@@ -235,7 +235,6 @@
    // If the line read is null, then that means the file was empty.
    if (line == null)
    {

      invalidReason.append(ERR_FILEARG_EMPTY_FILE.get(valueString, getName()));
      return false;
    }