[lworld] RFR: 8272306: [lworld] Fix incorrectly merged code in classListParser.cpp

[Ioi Lam]

Please review this simple fix (and small clean up) for incorrectly merged code in classListParser.cpp.

This following shows the difference between valhalla and the JDK mainline after this PR:


$ wget https://raw.githubusercontent.com/iklam/valhalla/4da52eaf53e531e96e1e6eac460d6209916d6f2f/src/hotspot/share/cds/classListParser.cpp
$ wget https://raw.githubusercontent.com/iklam/valhalla/a977e73076022958f9da874d029b1bfdba92f7af/src/hotspot/share/cds/classListParser.cpp
$ diff classListParser.cpp classListParser.cpp.1

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Commit messages:
 - 8272306: [lworld] Fix incorrectly merged code in classListParser.cpp

Changes: https://git.openjdk.java.net/valhalla/pull/538/files
 Webrev: https://webrevs.openjdk.java.net/?repo=valhalla&pr=538&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8272306
  Stats: 29 lines in 1 file changed: 3 ins; 14 del; 12 mod
  Patch: https://git.openjdk.java.net/valhalla/pull/538.diff
  Fetch: git fetch https://git.openjdk.java.net/valhalla pull/538/head:pull/538

PR: https://git.openjdk.java.net/valhalla/pull/538