Author: christian.bauer(a)jboss.com Date: 2008-05-29 20:11:57 -0400 (Thu, 29 May 2008) New Revision: 8310 Modified: trunk/examples/wiki/src/plugin/org/jboss/seam/wiki/plugin/blog/BlogDAO.java Log: Minor bugfix Modified: trunk/examples/wiki/src/plugin/org/jboss/seam/wiki/plugin/blog/BlogDAO.java =================================================================== --- trunk/examples/wiki/src/plugin/org/jboss/seam/wiki/plugin/blog/BlogDAO.java 2008-05-29 17:55:17 UTC (rev 8309) +++ trunk/examples/wiki/src/plugin/org/jboss/seam/wiki/plugin/blog/BlogDAO.java 2008-05-30 00:11:57 UTC (rev 8310) @@ -148,7 +148,7 @@ List<BlogEntry> result = (List<BlogEntry>)query.list(); - if (countComments) { + if (countComments && result.size() > 0) { // The risk here is that pager.getQueryMaxResults() is too large for the IN() operator of some DBs... StringBuilder commentQueryString = new StringBuilder(); commentQueryString.append("select doc.NODE_ID as DOC_ID, count(c3.NODE_ID) as COMMENT_COUNT").append(" ");