func sendIndexes(conn protocol.Connection, folder string, fs *db.FileSet, ignores *ignore.Matcher) {
deviceID := conn.ID()
name := conn.Name()
var err error
if debug {
l.Debugf("sendIndexes for %s-%s/%q starting", deviceID, name, folder)
}
minLocalVer, err := sendIndexTo(true, 0, conn, folder, fs, ignores)
for err == nil {
time.Sleep(5 * time.Second)
if fs.LocalVersion(protocol.LocalDeviceID) <= minLocalVer {
continue
}
minLocalVer, err = sendIndexTo(false, minLocalVer, conn, folder, fs, ignores)
}
if debug {
l.Debugf("sendIndexes for %s-%s/%q exiting: %v", deviceID, name, folder, err)
}
}
