imap: When fetching X-GUID, set MAIL_FETCH_GUID also as "wanted fields" for optimization.

diff --git a/src/imap/imap-fetch.c b/src/imap/imap-fetch.c
index 3f26b3ec9cb224f879517b55ddfd0e3005944279..3241d95f2d59d537ab76d94ca41b8629c64ac60b 100644 (file)
--- a/src/imap/imap-fetch.c
+++ b/src/imap/imap-fetch.c
@@ -774,6 +774,7 @@ static bool
 fetch_guid_init(struct imap_fetch_context *ctx ATTR_UNUSED, const char *name,
                const struct imap_arg **args ATTR_UNUSED)
 {
+       ctx->fetch_data |= MAIL_FETCH_GUID;
        imap_fetch_add_handler(ctx, TRUE, FALSE, name, "", fetch_guid, NULL);
        return TRUE;
 }