[paparazzi-commits] [paparazzi/paparazzi] 7d6c46: [pprzcenter] check if backup actually differs

[GitHub]

  Branch: refs/heads/save_conf_on_quit
  Home:   https://github.com/paparazzi/paparazzi
  Commit: 7d6c4621aca57331d48897a2c2b11338b551a454
      
https://github.com/paparazzi/paparazzi/commit/7d6c4621aca57331d48897a2c2b11338b551a454
  Author: Felix Ruess <address@hidden>
  Date:   2016-04-01 (Fri, 01 Apr 2016)

  Changed paths:
    M sw/supervision/paparazzicenter.ml

  Log Message:
  -----------
  [pprzcenter] check if backup actually differs

and always delete backup conf/conf.xml~ if it doesn't differ
(e.g. it was created when you changed something, but then you reversed that 
change again)