StringUtils.EMPTY

1 files changed, 2 insertions, 1 deletions

diff --git a/juick-www/src/main/java/com/juick/www/Home.java b/juick-www/src/main/java/com/juick/www/Home.java
index 6bad083c..1d4fd521 100644
--- a/juick-www/src/main/java/com/juick/www/Home.java
+++ b/juick-www/src/main/java/com/juick/www/Home.java
@@ -21,6 +21,7 @@ import com.juick.server.AdsQueries;
 import com.juick.server.MessagesQueries;
 import org.apache.commons.lang3.CharEncoding;
 import org.apache.commons.lang3.StringEscapeUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.math.NumberUtils;
 import org.springframework.jdbc.core.JdbcTemplate;
 
@@ -98,7 +99,7 @@ public class Home {
 
         response.setContentType("text/html; charset=UTF-8");
         try (PrintWriter out = response.getWriter()) {
-            String head = "";
+            String head = StringUtils.EMPTY;
             if (paramBefore > 0 || paramShow != null) {
                 head = "<meta name=\"robots\" content=\"noindex\"/>";
             }