for (auto incfile : included_children_) {
FileName inc = makeAbsPath(incfile, filepath.absFileName());
string mangled = DocFileName(changeExtension(inc.absFileName(), ".tex")).
for (auto incfile : included_children_) {
FileName inc = makeAbsPath(incfile, filepath.absFileName());
string mangled = DocFileName(changeExtension(inc.absFileName(), ".tex")).
if (!tmppreamble.str.empty())
atlyxpreamble << "\n%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% "
"LyX specific LaTeX commands.\n"
if (!tmppreamble.str.empty())
atlyxpreamble << "\n%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% "
"LyX specific LaTeX commands.\n"