From d7d96907cfbb8bc64703ed82a960704da8112aaf Mon Sep 17 00:00:00 2001
From: Oliver Friedmann <oliver.friedmann@gmail.com>
Date: Fri, 21 Aug 2015 19:30:04 -0400
Subject: [PATCH] This fixes an issue with caching when the creation of a
 subdirectory within the cache is aborted because a common cached parent
 directory already exists.

---
 src/s3fs_util.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/s3fs_util.cpp b/src/s3fs_util.cpp
index 82f05d2..3cb7dab 100644
--- a/src/s3fs_util.cpp
+++ b/src/s3fs_util.cpp
@@ -549,14 +549,12 @@ int mkdirp(const string& path, mode_t mode)
   string base;
   string component;
   stringstream ss(path);
+  int result = 0;
   while (getline(ss, component, '/')) {
     base += "/" + component;
-    int result = mkdir(base.c_str(), mode);
-    if(0 != result){
-      return result;
-    }
+    result = mkdir(base.c_str(), mode);
   }
-  return 0;
+  return result;
 }
 
 bool delete_files_in_dir(const char* dir, bool is_remove_own)