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Solaris 9 'less' mishandles groff 1.19 SGR commands
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From: |
Paul Eggert |
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Subject: |
Solaris 9 'less' mishandles groff 1.19 SGR commands |
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Date: |
Fri, 6 Jun 2003 14:49:04 -0700 |
GROFF VERSION:
1.19
MACHINE:
SunUltra 1/170E
OS:
Solaris 9
COMPILER:
GCC 3.3
INPUT FILES:
none
COMMAND LINE:
groff -Tascii -man /usr/share/man/man1/bash.1 | /usr/bin/less -R
DESCRIPTION OF INCORRECT BEHAVIOUR:
The output doesn't look good, because "less" doesn't seem to
act on escape sequences like "ESC [ 2 4 m". It does act on
"ESC [ 0 m", though. I don't know why.
/usr/bin/less -V reports "less 358". I built and used less 381, but
had the same problem with it.
SUGGESTED FIX [optional]:
- Solaris 9 'less' mishandles groff 1.19 SGR commands,
Paul Eggert <=