Re: [LyX/master] Use symbols file to lookup entities for delimiters. Fixes bug #8280.

[Scott Kostyshak]

On Thu, Jun 30, 2016 at 02:40:30AM +0000, Richard Heck wrote:
> commit 04b8f5cdc4b26105ea855fb9ec5b23227dfd55cb
> Author: Richard Heck <rgh...@lyx.org>
> Date:   Wed Jun 29 22:39:42 2016 -0400
> 
>     Use symbols file to lookup entities for delimiters. Fixes bug #8280.
>     
>     Based upon work by Josh Hieronymus.
> ---

> +docstring convertDelimToXMLEscape(docstring const & name)
> +{
> +     if (name.size() == 1) {
> +             char_type const c = name[0];
> +             if (c == '<')
> +                     return from_ascii("&lt;");
> +             else if (c == '>')
> +                     return from_ascii("&gt;");
> +             else
> +                     return name;
> +     }
> +     MathWordList const & words = mathedWordList();
> +     MathWordList::const_iterator it = words.find(name);
> +     if (it != words.end()) {
> +             docstring const escape = it->second.xmlname;
> +             return escape;
> +     }
> +     LYXERR0("Unable to find `" << name <<"' in the mathWordList.");
> +     return name;
> +}

If I open Math.lyx, select all, and copy, I get the following messages:

  mathed/MathStream.cpp (715): Unable to find `\{' in the mathWordList.
  mathed/MathStream.cpp (715): Unable to find `\}' in the mathWordList.

I can reproduce to soon after this commit, so I'm guessing it has always
been here.

Any ideas how to fix it?

Scott

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