Fix possible string index out of bounds exception

James Moger

2012-10-10 ffbd6e70d1cdc2638f31860e810c17ad3d006fd6

 src/com/gitblit/LuceneExecutor.java

@@ -286,7 +286,7 @@
         close(repositoryName);



         // delete the index folder

         File repositoryFolder = new File(repositoriesFolder, repositoryName);

         File repositoryFolder = FileKey.resolve(new File(repositoriesFolder, repositoryName), FS.DETECTED);

         File luceneIndex = new File(repositoryFolder, LUCENE_DIR);

         if (luceneIndex.exists()) {

            org.eclipse.jgit.util.FileUtils.delete(luceneIndex,