anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2024-11-25 02:49:46 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix thinko in Buffer::preview. It is possible for this routine to

Browse Source 
be called when we do not have a cloned Buffer, namely, if we do not
have EXPORT_in_THREAD defined.

(cherry picked from commit d8aab4af9e)
This commit is contained in:
Richard Heck 2016-07-10 01:12:42 -04:00
parent 87bc92cfe1
commit b02a93d7e8
2 changed files with 11 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/Buffer.cpp
View File

@ -4311,10 +4311,10 @@ Buffer::ExportStatus Buffer::preview(string const & format, bool includeall) con
ExportStatus const status = doExport(format, true, false, result_file);
FileName const previewFile(result_file);
LATTEST (isClone());
d->cloned_buffer_->d->preview_file_ = previewFile;
d->cloned_buffer_->d->preview_format_ = format;
d->cloned_buffer_->d->preview_error_ = (status != ExportSuccess);
Impl * theimpl = isClone() ? d->cloned_buffer_->d : d;
theimpl->preview_file_ = previewFile;
theimpl->preview_format_ = format;
theimpl->preview_error_ = (status != ExportSuccess);
if (status != ExportSuccess)
return status;
@ -4324,13 +4324,10 @@ Buffer::ExportStatus Buffer::preview(string const & format, bool includeall) con
else
return PreviewSuccess;
}
else {
// Successful export but no output file?
// Probably a bug in error detection.
LATTEST (status != ExportSuccess);
LATTEST(status != ExportSuccess);
return status;
}
}

2
status.22x
View File

@ -89,6 +89,8 @@ What's new
- Fix command clash between beamer and covington (from the Linguistics module).
- Fix crash on Buffer preview when not exporting in thread.
* LYX2LYX