CVS commit: src/lib/libedit

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Tue May 15 15:59:01 UTC 2012

Modified Files:
        src/lib/libedit: tty.c tty.h

Log Message:
save and restore the tty settings on entry and exit respectively.
cleanup debugging printfs.


To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42 src/lib/libedit/tty.c
cvs rdiff -u -r1.13 -r1.14 src/lib/libedit/tty.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.