attroff and COLOR_PAIR

[Dulek]

Look at this piece of code:

attron(COLOR_PAIR(1));
addstr("a");
attron(COLOR_PAIR(2));
addstr("b");
attroff(COLOR_PAIR(2));
addstr("c");
attroff(COLOR_PAIR(1));
refresh();

According to  http://www.mkssoftware.com/docs/man3/curs_attr.3.asp manual :

The routine attroff() turns off the named attributes without turning any
other attributes on or off.

This means, that this code should display 'a' in COLOR_PAIR(1) color, 'b' in
COLOR_PAIR(2) color, and 'c' in COLOR_PAIR(1) color. Unfortunately 'c' is
displayed in default terminal color. Why this is happening?
-- 
View this message in context: 
http://old.nabble.com/attroff-and-COLOR_PAIR-tp30062568p30062568.html
Sent from the Gnu - Ncurses mailing list archive at Nabble.com.