ListModel class javadoc refers to ListDataModel interface but there is no ListDataModel interface. Rectified the anomaly.
------------- Commit messages: - 8263410: ListModel javadoc refers to non-existent interface Changes: https://git.openjdk.java.net/jdk/pull/2931/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=2931&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8263410 Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod Patch: https://git.openjdk.java.net/jdk/pull/2931.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/2931/head:pull/2931 PR: https://git.openjdk.java.net/jdk/pull/2931
