On 2017-03-28, Richard Heck wrote:
> On 03/28/2017 04:55 PM, Guenter Milde wrote:
>> On 2017-03-28, Richard Heck wrote:
>>> It looks as if we're now ready for 2.2.3, after some of the recent work.
>>> Any reason not to freeze strings now?
>> Yes, ...
> Sorry, think there is some confusion. I was talking about 2.2.3, NOT
> 2.3.0. Correct me if I'm wrong, but those all look like issues for 2.3.0.
You are right, I mixed up 2.3. and 2.2.3.
For 2.2.3, I propose a patch to work around the overfull lines with em-dashes:
As lyx2lyx converts --- and -- to the intermediate representation
\threehyphens and \twohyphens, we can add a "line break opportunity" (ZWSP)
after the literal dashes in the second conversion step:
--- a/src/Text.cpp
+++ b/src/Text.cpp
@@ -506,9 +506,11 @@ void Text::readParToken(Paragraph & par, Lexer & lex,
par.insert(par.size(), from_ascii("---"), font,
change);
} else {
if (token == "\\twohyphens")
- par.insertChar(par.size(), 0x2013, font,
change);
- else
- par.insertChar(par.size(), 0x2014, font,
change);
+ par.insertChar(par.size(), 0x2013, font,
change); // EN DASH
+ else {
+ par.insertChar(par.size(), 0x2014, font,
change); // EM DASH
+ par.insertChar(par.size(), 0x200b, font,
change); // ZWSP
+ }
}
} else if (token == "\\backslash") {
par.appendChar('\\', font, change);
Of course, this cannot restore lost information if converted documents
are already modified and saved with 2.2.
Günter
