From 6933a3a418101135fa6a0a3275f3b7155b21d79a Mon Sep 17 00:00:00 2001
From: Thorsten Vitt <thorsten.vitt@uni-wuerzburg.de>
Date: Mon, 11 Sep 2017 14:17:27 +0200
Subject: [PATCH] fixup! Don't forget to pass through filter to search

---
 .../info/textgrid/services/aggregator/SearchResultList.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/info/textgrid/services/aggregator/SearchResultList.java b/src/main/java/info/textgrid/services/aggregator/SearchResultList.java
index 4650df3..da9275c 100644
--- a/src/main/java/info/textgrid/services/aggregator/SearchResultList.java
+++ b/src/main/java/info/textgrid/services/aggregator/SearchResultList.java
@@ -147,7 +147,7 @@ protected void fetchNextChunk() {
 				Math.min(stop - nextStart, chunkSize), filter);
 		hits = Integer.parseInt(response.getHits());
 		logger.info(MessageFormat.format("Next query for {0}, filters {3}, sandbox {1}, {2} hits", query, searchClient.getSandbox(), hits,
-				Joiner.on("; ").join(filter)));
+				filter == null? "null" : Joiner.on("; ").join(filter)));
 		if (!started) {
 			availableResults = Lists.newArrayListWithExpectedSize(hits);
 			started = true;
-- 
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