设备安装模板BUG

smart-city-platform/src/main/java/com/bz/smart_city/service/impl/GeoServiceImpl.java

@@ -61,6 +61,8 @@ public class GeoServiceImpl implements GeoService {
 					response.setLat(tts[1]);
 					response.setLng(tts[0]);
 				}
+			}else {
+				return null;
 			}
 		} catch (IOException e) {
 			log.error("调用高德地图接口失败",e);