Fix potential NPE in git commit search

James Moger

2013-09-23 36491b1c8bb52262fbf276e3a1f5951fde5c091d

 src/test/java/de/akquinet/devops/GitBlit4UITests.java

@@ -13,7 +13,7 @@
   }

   @Override
   protected void enableLuceneIndexing() {
   protected void configureLuceneIndexing() {
      if (luceneIndexingEnabled) {
         getScheduledExecutor().scheduleAtFixedRate(getLuceneExecutor(), 1,
               2, TimeUnit.MINUTES);