* tools/dev/trails.py
 
  (parse_trails_log): Specifically handle invalid input.  Warn when empty
    trails are encountered.  Empty trails usually suggest that a non-clean
    build was performed with -DSVN_FS__TRAIL_DEBUG.
 
  (output_trail): Handle empty trails.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@847221 13f79535-47bb-0310-9956-ffa450edef68
1 file changed