From 1c30dad2115fc513791d8a5b292ad0f7d7b85749 Mon Sep 17 00:00:00 2001
From: lemval <mvanleeuwen@xebia.com>
Date: Tue, 31 Jan 2012 15:25:02 +0100
Subject: [PATCH] Do not traverse unaccessible subdirectories (issue 51)

---
 src/com/gitblit/utils/JGitUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/com/gitblit/utils/JGitUtils.java b/src/com/gitblit/utils/JGitUtils.java
index 6470634c..319aca5a 100644
--- a/src/com/gitblit/utils/JGitUtils.java
+++ b/src/com/gitblit/utils/JGitUtils.java
@@ -340,7 +340,7 @@ public class JGitUtils {
 					String repository = StringUtils.getRelativePath(basePath,
 							file.getAbsolutePath());
 					list.add(repository);
-				} else if (searchSubfolders) {
+				} else if (searchSubfolders && file.canRead()) {
 					// look for repositories in subfolders
 					list.addAll(getRepositoryList(basePath, file, exportAll, searchSubfolders));
 				}
-- 
2.39.5