Karl Berry wrote:
Sorry it's taken so long. I just looked at your last report, and I
can't actually reproduce it with your fragment -- see sample file below,
which works ok with tug.org/ftp/tex/texinfo.tex. So, can you send me
something that causes the failure? I don't really care how big it is,
as long as it's something I can run TeX on directly.
You're right -- the problem no longer occurs, but the fix is not working very
well, either.
I looked through the CVS revisions. Here is what I found:
* 1.203: 9 Oct 2005: A potential fix that you also mailed to me.
* 1.204: 11 Oct 2005: You reverted the fix because I replied that it caused
other problems.
* 1.205: 26 Dec 2005: This change ("make @/ a no-op in \pdfurl") included the
following change to @doignoretext:
@@ -2963,8 +2978,11 @@
% #1 contains the command name as a string, e.g., `ifinfo'.
%
% Define a command to find the next [EMAIL PROTECTED] #1', which must be
on a line
- % by itself.
- [EMAIL PROTECTED] [EMAIL PROTECTED]
+ % by itself. Ignore anything after the `#1'; this matters in
+ % verbatim environments, where otherwise the newline after an
+ % ignored conditional would result in a blank line in the output.
+ [EMAIL PROTECTED] #1##2^^M{%
+ [EMAIL PROTECTED]
% And this command to find another #1 command, at the beginning of a
% line. (Otherwise, we would consider a line [EMAIL PROTECTED] @ifset',
for
% example, to count as an @ifset for nesting.)
I tried this change, and once again, it has a problem: some nested conditionals
fail to parse. The attached file demonstrates the problem. The TeX output is:
(Problem sample))
Runaway argument?
@end ifclear^^M^^Mmore [EMAIL PROTECTED]
! File ended while scanning use of @next.
<inserted text>
@par
<*> runaway.texi
?
\input texinfo
@setfilename runaway.info
@settitle Example of Texinfo Problem
@set A
@node Top
@top Problem sample
some text
@ifclear A
@ifclear B
ignored text
@end ifclear
@end ifclear
more text
@bye
_______________________________________________
Texinfo home page: http://www.gnu.org/software/texinfo/
[email protected]
http://lists.gnu.org/mailman/listinfo/bug-texinfo
