Prefer string() to "" for empty std::string
commit46ccd310f85db1d9d89871692c3e9be8db785c22
authorOlly Betts <olly@survex.com>
Mon, 9 May 2016 01:34:00 +0000 (9 13:34 +1200)
committerOlly Betts <olly@survex.com>
Mon, 9 May 2016 01:34:00 +0000 (9 13:34 +1200)
treef5690bd0b1014ce6f596a39e121a641d69d18e74
parentcca8b4a5cf6f68bc44b26aff00a9a6ccb7925d74
Prefer string() to "" for empty std::string
xapian-core/queryparser/queryparser.lemony