On Wed, 14 Jan 2026 10:21:40 GMT, Anupam Dev <[email protected]> wrote:
> Hi, > > This is a fix for NPE in OldJTable.addColumn > > The addColumn method in OldJTable.java was unconditionally calling > columnData.toArray(), which caused a NullPointerException when columnData was > null (e.g., when called from addColumn(Object, int)). > > This commit adds a null check to safe-guard against this NPE, passing null to > the underlying DefaultTableModel when columnData is missing. > > Kindly review. > > Regards, > Anupam This pull request has now been integrated. Changeset: 9470aa31 Author: Anupam Dev <[email protected]> Committer: Phil Race <[email protected]> URL: https://git.openjdk.org/jdk/commit/9470aa31175b504fcef15a932825dbc9e0532234 Stats: 264 lines in 1 file changed: 0 ins; 264 del; 0 mod 8375011: OldJTable.java - NullPointerException when columnData is null Reviewed-by: prr, psadhukhan, tr ------------- PR: https://git.openjdk.org/jdk/pull/29226
