From bf1bdd52a608919e6652b41b7ec1194728300c72 Mon Sep 17 00:00:00 2001
From: Michael Peter Christen <mc@yacy.net>
Date: Fri, 15 Nov 2013 15:41:41 +0100
Subject: [PATCH] prevent requesting of 0-facets (which actually exist)

---
 source/net/yacy/search/query/QueryParams.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/net/yacy/search/query/QueryParams.java b/source/net/yacy/search/query/QueryParams.java
index ab1abc380..fcc10de9f 100644
--- a/source/net/yacy/search/query/QueryParams.java
+++ b/source/net/yacy/search/query/QueryParams.java
@@ -411,6 +411,7 @@ public final class QueryParams {
         // set facet query attributes
         if (getFacets && this.facetfields.size() > 0) {
             params.setFacet(true);
+            params.setFacetMinCount(1);
             params.setFacetLimit(this.maxfacets);
             params.setFacetSort(FacetParams.FACET_SORT_COUNT);
             params.setParam(FacetParams.FACET_METHOD, FacetParams.FACET_METHOD_fcs);