Update davfs2.conf

Author: simonchen

etc/davfs2.conf

@@ -61,7 +61,7 @@ dav_group	root
 # ---------------------
 
 # backup_dir      lost+found
-cache_dir       /tmp/cache_davfs2 # system wide cache
+# cache_dir       /tmp/davfs2 # system wide cache
 #                 ~/.davfs2/cache   # per user cache
 cache_size      1               # MiByte
 # table_size      1024