parser: using correct field for regexp expansion

Fixes: #1848
2020-12-05 10:38:39 +02:00
parent e9529c246c
commit 3010e614a3
1 changed files with 2 additions and 2 deletions
--- a/lib/mu-parser.cc
+++ b/lib/mu-parser.cc
@ -212,7 +212,7 @@ Parser::Private::process_regex (const std::string& field, const std::regex& rx)
        if (id == MU_MSG_FIELD_ID_NONE)
                return {};

-        char pfx[] = {  mu_msg_field_xapian_prefix(id), '\0' };
+        char pfx[] = {  mu_msg_field_shortcut(id), '\0' };

        std::vector<std::string> terms;
        store_.for_each_term(pfx,[&](auto&& str){