K 10
svn:author
V 5
dougb
K 8
svn:date
V 27
2012-06-26T01:51:19.000000Z
K 7
svn:log
V 529
Minor improvements
==================
* Restore the line from -av that prints each port as we work on it.
* Print more useful information about ports that don't have distfiles,
  or distfiles we're skipping due to duplicates when -F (especially
  with -a).

Bug fixes
=========
* Consolidate all writing to the IPC_SAVE file into safe_exit()
  so that it always gets called. Also, zero out the file after
  reading it so that a parent process doesn't inadvertently
  read stale data during a trap (unlikely, but not impossible).

END