Stefan Farfeleder f9ff2f8ffb Merge the following changes from NetBSD:
history.c 1.32:
  # Fix memory leak found by valgrind (Julien Torres)
map.c 1.24:
  # fix debugging printf format.
read.c 1.40:
  # Fix bug with multiple pending el_pushes. Reported by Julien Torres.
tty.c 1.24:
  # Coverity CID 1216: Prevent negative index use.

MFC after:	3 weeks
2007-03-11 21:47:40 +00:00
..
2005-10-04 21:45:42 +00:00
2007-03-11 18:30:22 +00:00
2007-03-11 18:30:22 +00:00
2007-03-11 21:47:40 +00:00
2007-03-11 21:47:40 +00:00
2007-03-11 18:30:22 +00:00