Complete issue 10:1 as one pdf - TUG

Page 25 : Changes to the Programs and Fonts 20 February 1989
Computer Modern fonts
Changes since 15 June 1987.
Qx in SYM, the plus-or-minus character
xl=x2=.5w; lft x3=lft=x5=hround u-eps; x4=x6=w-x3;
QY
xl=x2=.5w; lft x3=lft x5=hround u-eps; x4=x6=w-x3;
Qz actually the code worked but it was "infelicitous"
Qx in SYMBOL, the minus-or-plus character
xl=x2=.5w; lft x3=lft=x5=hround u-eps; x4=x6=w-x3;
QY
xl=x2=.5w; lft x3=lft x5=hround u-eps; x4=x6=w-x3;
Qz actually the code worked but it was "infelicitous"
Ox in ROMANU, letter J [fixes a bug if dish=O and crispctiny and serifs]
bulb(3,4,5); % bulb
QY
pickup tiny.nib; bulb(3,4,5); % bulb
Qz
Qx in ROMANL, letter w [makes notch-cut more useful1
else: fill diag-end(6r,5r,l,l,51,61)--.5[~51,~611
--. 5 Cz5r ,z6rl --cycle;% middle stem
QY
else: fill diag_end(6r,5r, 1,1,51,61)--. 9[z51,z611
..~z5-z6~.1[z5r,z6r]--cycle; % middle stem
Qz the same change applies also to letter W in ROMANU
Qx in CMBASE, makes lowres types (especially TT) look better
define~blacker~pixels(notch~cut,cap~not~h~cut~;
QY
def ine-blacker-pixels (notch-cut , cap-notch-cut ;
f orsuff ixes $=notch-cut ,cap-notch-cut : if $