StringUtils.EMPTY

1 files changed, 2 insertions, 1 deletions

diff --git a/juick-www/src/main/java/com/juick/www/PM.java b/juick-www/src/main/java/com/juick/www/PM.java
index d11de239..d0aa26e9 100644
--- a/juick-www/src/main/java/com/juick/www/PM.java
+++ b/juick-www/src/main/java/com/juick/www/PM.java
@@ -24,6 +24,7 @@ import com.juick.util.MessageUtils;
 import com.juick.util.WebUtils;
 import com.mitchellbosecke.pebble.error.PebbleException;
 import com.mitchellbosecke.pebble.template.PebbleTemplate;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.jdbc.core.JdbcTemplate;
@@ -71,7 +72,7 @@ public class PM {
 
         String uname = request.getParameter("uname");
         if (WebUtils.isNotUserName(uname)) {
-            uname = "";
+            uname = StringUtils.EMPTY;
         }
 
         response.setContentType("text/html; charset=UTF-8");