GitHub user rovarga opened a pull request: https://github.com/apache/karaf/pull/367
Use Map.computeIfAbsent() in map population Instead of performing two lookups, perform a computeIfAbsent(), which perform a fused lookup-or-put. Signed-off-by: Robert Varga <n...@hq.sk> You can merge this pull request into a Git repository by running: $ git pull https://github.com/rovarga/karaf compute-if Alternatively you can review and apply these changes as the patch at: https://github.com/apache/karaf/pull/367.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #367 ---- commit f1877b0ba0bf3af8fc2145d2f26c4795771214ab Author: Robert Varga <n...@hq.sk> Date: 2017-09-14T15:01:32Z Use Map.computeIfAbsent() in map population Instead of performing two lookups, perform a computeIfAbsent(), which perform a fused lookup-or-put. Signed-off-by: Robert Varga <n...@hq.sk> ---- ---