Merge pull request #542 from sebastian-nagel/NUTCH-2810

NUTCH-2810 FreeGenerator to actually apply configured number of fetch lists
diff --git a/src/java/org/apache/nutch/tools/FreeGenerator.java b/src/java/org/apache/nutch/tools/FreeGenerator.java
index b51be74..57344bb 100644
--- a/src/java/org/apache/nutch/tools/FreeGenerator.java
+++ b/src/java/org/apache/nutch/tools/FreeGenerator.java
@@ -208,6 +208,7 @@
           "FreeGenerator: running in local mode, generating exactly one partition.");
       numFetchers = 1;
     }
+    job.setNumReduceTasks(numFetchers);
     job.setOutputFormatClass(SequenceFileOutputFormat.class);
     job.setOutputKeyClass(Text.class);
     job.setOutputValueClass(CrawlDatum.class);