GitLab

Detail:
  s/RTC - RISC OS will set the time members and/or the date members of the RTCTimeStruct to -1 when it doesn't want them updating.
  So skip writing those entries to the RTC if they're not meant to be updated!
Admin:
  Tested on rev C2 beagle.
  Fixes issue reported on forums with setting date from BASIC:
  http://www.riscosopen.org/forum/forums/4/topics/521


Version 0.37. Tagged as 'OMAP3-0_37'