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#### Pre-Submission Checklist <!-- Go over all points below, and after creating the PR, tick all the checkboxes that apply --> <!-- All points should be verified, otherwise, read the CONTRIBUTING guidelines from above--> <!-- If you're unsure about any of these, don't hesitate to ask on sr-dev mailing list --> - [X] Commit message has the format required by CONTRIBUTING guide - [X] Commits are split per component (core, individual modules, libs, utils, ...) - [X] Each component has a single commit (if not, squash them into one commit) - [X] No commits to README files for modules (changes must be done to docbook files in `doc/` subfolder, the README file is autogenerated)

#### Type Of Change - [X] Small bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality)

#### Checklist: <!-- Go over all points below, and after creating the PR, tick the checkboxes that apply --> - [X] PR should be backported to stable branches - [X] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number)

#### Description <!-- Describe your changes in detail --> When adding/removing a destination from a set, the load is currently non preserved, which leads to unbalanced load. This PR addresses the issue without affecting the behavior when loading/reloading the whole list. You can view, comment on, or merge this pull request online at:

https://github.com/kamailio/kamailio/pull/2353

-- Commit Summary --

* dispatcher: keep current destinations' load when adding/removing

-- File Changes --

M src/modules/dispatcher/dispatch.c (19)

-- Patch Links --

https://github.com/kamailio/kamailio/pull/2353.patch https://github.com/kamailio/kamailio/pull/2353.diff