Don't even bother running Lucene indexer if we are GCing anything

James Moger

2012-10-31 dad8b4b5dc2ad22556968b878c466a59ba80933a

 src/com/gitblit/LuceneExecutor.java

@@ -167,6 +167,11 @@
      String exts = storedSettings.getString(Keys.web.luceneIgnoreExtensions, luceneIgnoreExtensions);

      excludedExtensions = new TreeSet<String>(StringUtils.getStringsFromValue(exts));



      if (GitBlit.self().isCollectingGarbage()) {

         // busy collecting garbage, try again later

         return;

      }

		
      for (String repositoryName: GitBlit.self().getRepositoryList()) {

         RepositoryModel model = GitBlit.self().getRepositoryModel(repositoryName);

         if (model.hasCommits && !ArrayUtils.isEmpty(model.indexedBranches)) {