- request->jresp = NULL;
- if (0 >= asprintf(&query, "\"%s\"", filename))
- request->errcode = MHD_HTTP_INTERNAL_SERVER_ERROR;
- else {
- obj = jbus_call_sj_sync(jbus, request->api, query);
- free(query);
- if (obj)
- request->jresp = embed(request, _id_, obj);
- else
- request->errcode = MHD_HTTP_FAILED_DEPENDENCY;
- }
- unlink(filename);
+
+ if (filename != NULL) {
+ request->jresp = NULL;
+ if (0 >= asprintf(&query, "\"%s\"", filename))
+ request->errcode = MHD_HTTP_INTERNAL_SERVER_ERROR;
+ else {
+ obj = jbus_call_sj_sync(jbus, request->api, query);
+ free(query);
+ if (obj)
+ request->jresp = embed(request, _id_, obj);
+ else
+ request->errcode = MHD_HTTP_FAILED_DEPENDENCY;
+ }
+ unlink(filename);
+ }