Changed to use lit("") for empty exp instead of npd(dot())

This commit is contained in:
yhirose 2021-01-09 20:27:32 -05:00
parent 9ad70096c8
commit 990dac98cf
2 changed files with 1 additions and 1 deletions

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@ -2873,7 +2873,7 @@ private:
g["Sequence"] = [&](const SemanticValues &vs) { g["Sequence"] = [&](const SemanticValues &vs) {
if (vs.empty()) { if (vs.empty()) {
return npd(dot()); return lit("");
} else if (vs.size() == 1) { } else if (vs.size() == 1) {
return std::any_cast<std::shared_ptr<Ope>>(vs[0]); return std::any_cast<std::shared_ptr<Ope>>(vs[0]);
} else { } else {