Up to [LON-CAPA] / loncom / xml
Request diff between arbitrary revisions
Keyword substitution: kv
Default branch: MAIN
Current tag: version_2_9_X
- Backport 1.426.
- Backport 1.425 (part).
- Backport 1.418, 1.419, 1.420, 1.421.
- Backport 1.414, 1.415.
Prevent double \begin{document} from the cases when that happens.