diff options
Diffstat (limited to 'juick-www/src/main/java/com/juick/www/Discover.java')
| -rw-r--r-- | juick-www/src/main/java/com/juick/www/Discover.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/juick-www/src/main/java/com/juick/www/Discover.java b/juick-www/src/main/java/com/juick/www/Discover.java index 9cfad874..af2b6659 100644 --- a/juick-www/src/main/java/com/juick/www/Discover.java +++ b/juick-www/src/main/java/com/juick/www/Discover.java @@ -22,6 +22,7 @@ import com.juick.server.MessagesQueries; import com.juick.server.TagQueries; import org.apache.commons.lang3.CharEncoding; import org.apache.commons.lang3.StringEscapeUtils; +import org.apache.commons.lang3.StringUtils; import org.springframework.jdbc.core.JdbcTemplate; import javax.servlet.ServletException; @@ -80,7 +81,7 @@ public class Discover { response.setContentType("text/html; charset=UTF-8"); try (PrintWriter out = response.getWriter()) { - String head = ""; + String head = StringUtils.EMPTY; if (TagQueries.getTagNoIndex(sql, paramTag.TID)) { head = "<meta name=\"robots\" content=\"noindex,nofollow\"/>"; } else if (paramBefore > 0 || mids.size() < 5) { |