reword changelog and re-generate patch
    
    - patches should be in `git format-patch` format and have a
      "cherry picked from" line that refers to the respective upstream
      patch. This way the patch contains meta data like the commit
      message and a reference to the upstream commit ID.
    
    - the change log referred to the commit ID from master branch, when
      it should refer to the batch from nm-1-26 branch (which is upstream
      for 1.26.2, which is currently packaged).
    
    - the change log seem line seems too long. Reword. Also, the main
      purpose of the change is to fix the build (not to backport a patch).