diff --git a/src/output_latex.cpp b/src/output_latex.cpp index aca126ce2f..4befb3cb6d 100644 --- a/src/output_latex.cpp +++ b/src/output_latex.cpp @@ -434,6 +434,22 @@ void TeXEnvironment(Buffer const & buf, Text const & text, continue; } + // Do not output empty environments if the whole paragraph has + // been deleted with ct and changes are not output. + if (size_t(pit + 1) < paragraphs.size()) { + ParagraphList::const_iterator nextpar = paragraphs.constIterator(pit + 1); + Paragraph const & cpar = paragraphs.at(pit); + if ((par->layout() != nextpar->layout() + || par->params().depth() == nextpar->params().depth() + || par->params().leftIndent() == nextpar->params().leftIndent()) + && !runparams.for_search && cpar.size() > 0 + && cpar.isDeleted(0, cpar.size()) && !buf.params().output_changes) { + if (!buf.params().output_changes && !cpar.parEndChange().deleted()) + os << '\n' << '\n'; + continue; + } + } + // This is a new environment. TeXEnvironmentData const data = prepareEnvironment(buf, text, par, os, runparams);