delete useless code

This commit is contained in:
gaoyang 2017-07-06 12:34:20 +08:00
parent dcb8648895
commit dd266dea65

View file

@ -18,7 +18,6 @@
package org.apache.zeppelin.file;
import java.io.IOException;
import java.net.URL;
import java.net.HttpURLConnection;
import java.io.BufferedReader;