diff options
Diffstat (limited to 'juick-www/src/main/java/com/juick/www/User.java')
| -rw-r--r-- | juick-www/src/main/java/com/juick/www/User.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/juick-www/src/main/java/com/juick/www/User.java b/juick-www/src/main/java/com/juick/www/User.java index 8a937565..926ce3e3 100644 --- a/juick-www/src/main/java/com/juick/www/User.java +++ b/juick-www/src/main/java/com/juick/www/User.java @@ -23,6 +23,7 @@ import com.juick.server.UserQueries; import com.juick.server.helpers.TagStats; 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; @@ -328,7 +329,7 @@ public class User { List<TagStats> tags = TagQueries.getTagsStats(sql, user.getUid()).stream() .sorted((e1, e2) -> Integer.compare(e2.getUsageCount(), e1.getUsageCount())).collect(Collectors.toList()); int maxUsageCnt = tags.stream().map(TagStats::getUsageCount).max(Comparator.naturalOrder()).orElse(0); - String ret = ""; + String ret = StringUtils.EMPTY; int count = cnt > 0 ? Math.min(tags.size(), cnt) : tags.size(); for (int i = 0; i < count; i++) { String tag = StringEscapeUtils.escapeHtml4(tags.get(i).getTag().getName()); |