+
+ if (!suggestions) {
+ //yaz_log(YLOG_DEBUG, "No suggestions found");
+ return "";
+ }
+ if (suggestions->passthrough) {
+ yaz_log(YLOG_DEBUG, "Passthrough Suggestions: \n%s\n", suggestions->passthrough);
+ return suggestions->passthrough;
+ }
+ if (suggestions->num == 0) {