Fall back to document transaction, in case there is no focused surface.
Fall back to document transaction, in case there is no focused surface.

abhaga/substance,podviaznikov/substance,TypesetIO/substance,substance/substance,jacwright/substance,jacwright/substance,andene/substance,substance/substance,podviaznikov/substance,michael/substance-1,michael/substance-1,stencila/substance,abhaga/substance,TypesetIO/substance,andene/substance