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

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TEST

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chared.c

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chared.h

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common.c

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editline.3

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editrc.5

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el.c

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el.h

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emacs.c

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hist.c

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hist.h

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history.c

Merge the following changes from NetBSD:

2007-03-11 21:47:40 +00:00

key.c

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key.h

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Makefile

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makelist

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map.c

Merge the following changes from NetBSD:

2007-03-11 21:47:40 +00:00

map.h

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parse.c

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parse.h

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prompt.c

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prompt.h

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read.c

Merge the following changes from NetBSD:

2007-03-11 21:47:40 +00:00

read.h

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refresh.c

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refresh.h

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search.c

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search.h

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sig.c

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sig.h

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sys.h

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term.c

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term.h

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tokenizer.c

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tty.c

Merge the following changes from NetBSD:

2007-03-11 21:47:40 +00:00

tty.h

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vi.c

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