[libchamplain] Remove invalid part of champlain_file_cache_new_full() documentation

[Jiří Techet <jiritechet src gnome org>]

commit 49da8ef9f0db5f9ac4bb809c1b03986f02ad0574
Author: JiÅ?í Techet <techet gmail com>
Date:   Sat Jan 8 00:28:33 2011 +0100

    Remove invalid part of champlain_file_cache_new_full() documentation

 champlain/champlain-file-cache.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/champlain/champlain-file-cache.c b/champlain/champlain-file-cache.c
index 2da4a9d..125cba7 100644
--- a/champlain/champlain-file-cache.c
+++ b/champlain/champlain-file-cache.c
@@ -371,9 +371,8 @@ champlain_file_cache_init (ChamplainFileCache *file_cache)
 /**
  * champlain_file_cache_new_full:
  * @size_limit: maximal size of the cache in bytes
- * @cache_dir: the directory where the cache is created. For temporary caches
- * one more directory with random name is created inside this directory.
- * When cache_dir == NULL, a cache in ~/.cache/champlain is used.
+ * @cache_dir: the directory where the cache is created. When cache_dir == NULL,
+ * a cache in ~/.cache/champlain is used.
  * @renderer: the #ChamplainRenderer used for tiles rendering
  *
  * Constructor of #ChamplainFileCache.