fix compilation error / clang warnings

2020-07-25 11:26:08 +03:00
parent 6cea9fcd71
commit 148c906d8a
8 changed files with 11 additions and 12 deletions
--- a/lib/query/mu-xapian.cc
+++ b/lib/query/mu-xapian.cc
@ -79,7 +79,7 @@ xapian_query_value (const Mu::Tree& tree)
 		return make_query(v, parts.front(), true/*maybe-wildcard*/);

 	std::vector<Xapian::Query> phvec;
-	for (const auto p: parts)
+	for (const auto& p: parts)
 		phvec.emplace_back(make_query(v, p, false/*no wildcards*/));

        return Xapian::Query (Xapian::Query::OP_PHRASE, phvec.begin(), phvec.end());