CVS commit: src/usr.bin/systat

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Sun Aug 23 18:33:15 UTC 2015

Modified Files:
        src/usr.bin/systat: extern.h keyboard.c main.c

Log Message:
if you change display types, the "Showing %s, refresh every %d seconds."
message is retained, and you can't get rid of it.  since it's dispalyed
in inverse, it feels like there's always an error happening (which is
really what the code has -- the above string is displayed via the error()
function.)  for several types of key press that largely are just "redraw"
operation (space, ^L, etc.), clear the error string as well.


To generate a diff of this commit:
cvs rdiff -u -r1.43 -r1.44 src/usr.bin/systat/extern.h
cvs rdiff -u -r1.25 -r1.26 src/usr.bin/systat/keyboard.c
cvs rdiff -u -r1.48 -r1.49 src/usr.bin/systat/main.c

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