docs: final protected void decrementBytePositionIgnoringLFs() {
          // PK15898 - added for just LF after first line
          this.bytePosition--;
          if (BNFHeaders.LF == this.byteCache[this.bytePosition]) {
              if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
                  Tr.debug(tc, "decrementILF found an LF character");
              }
              this.bytePosition++;
          }
      }