libframe uses wrong colour for inserted selected text

[robkroeger, 2012-10-14 12:49:41]

On 2012/10/08 20:12:17, robkroeger wrote:

This patch fixes a small bug in libframe where it doesn't paint selected text
correctly when it is scrolled into view if the HTEXT and TEXT colors are
different.

[rsc, 2012-10-16 17:57:57]

LGTM

Thanks. I think it's been a while since we used cols[HTEXT] != cols[TEXT] in a
program.

[rsc, 2012-10-16 17:58:01]

*** Submitted as http://code.google.com/p/plan9port/source/detail?r=d722550d7764
***

libframe: use correct text color when painting

R=rsc
CC=plan9port.codebot
http://codereview.appspot.com/6625065

Committer: Russ Cox <rsc@swtch.com>