fix(super-editor): guard against style definition nodes without elements#2379

harbournick merged 1 commit into

mainsuperdoc-dev/superdoc:mainfrom

luccas/sd-2193-bug-doc-imports-as-blank-and-crashes-on-exportroundtripsuperdoc-dev/superdoc:luccas/sd-2193-bug-doc-imports-as-blank-and-crashes-on-exportroundtripCopy head branch name to clipboard