From 4037f952ec855644fdf642fe69af6c41f9477404 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=82=85=E5=B0=8F=E9=BB=91?= <fuxiaohei@hexiaz.com>
Date: Sun, 22 Dec 2013 15:23:43 +0800
Subject: [PATCH] fix a code broken when documenting

---
 cache/file.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cache/file.go b/cache/file.go
index 777b2330..a4e59c06 100644
--- a/cache/file.go
+++ b/cache/file.go
@@ -50,7 +50,7 @@ type FileCache struct {
 // Create new file cache with default directory and suffix.
 // the level and expiry need set in method StartAndGC as config string.
 func NewFileCache() *FileCache {
-	return &FileCache{}
+	return &FileCache{CachePath:FileCachePath, FileSuffix:FileCacheFileSuffix}
 }
 
 // Start and begin gc for file cache.