manual: Use Unicode instead HTML entities for characters (bug 19737)

Texinfo no longer treats arguments to @set in @ifhtml blocks as
literal HTML, so the & in the entity references was encoded as
@amp; in HTML.  Using the equivalent Unicode characters avoids
this issue.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
This commit is contained in:
Florian Weimer 2020-07-16 10:17:31 +02:00
parent 17400c4bcd
commit da7d62b503

View File

@ -1,9 +1,9 @@
@c We need some definitions here.
@ifclear mult
@ifhtml
@set mult &middot;
@set infty &infin;
@set pie &pi;
@set mult @U{00B7}
@set infty @U{221E}
@set pie @U{03C0}
@end ifhtml
@iftex
@set mult @cdot