[elpa] externals/pyim d8f2e8b6d6 18/35: Add comment to pyim-dhashcache.el

[ELPA Syncer]

branch: externals/pyim
commit d8f2e8b6d61675d5bfa9bfd7ae8feb80df53d20d
Author: Feng Shu <tumashu@163.com>
Commit: Feng Shu <tumashu@163.com>

    Add comment to pyim-dhashcache.el
---
 pyim-dhashcache.el | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pyim-dhashcache.el b/pyim-dhashcache.el
index 756545ebaf..4c2c59fa9b 100644
--- a/pyim-dhashcache.el
+++ b/pyim-dhashcache.el
@@ -63,6 +63,9 @@
 在 pyim 中，优先级表示为数字列表， `pyim-dhashcache-count-types'
 每个 count type 对应一个数字。")
 
+;;-----------------------------------------
+;; 注意事项: 如果不是迫不得已，不要更改下面几个变量的名称，因为保存词库缓存的时
+;; 候，用到变量的名称，更改之后会出现严重的兼容问题。
 (defvar pyim-dhashcache-code2word nil)
 (defvar pyim-dhashcache-code2word-md5 nil)
 (defvar pyim-dhashcache-word2code nil)
@@ -75,6 +78,8 @@
 (defvar pyim-dhashcache-shortcode2word nil)
 (defvar pyim-dhashcache-icode2word nil)
 (defvar pyim-dhashcache-ishortcode2word nil)
+;; -----------------------------------------
+
 (defvar pyim-dhashcache--update-shortcode2word-p nil)
 (defvar pyim-dhashcache--update-ishortcode2word-p nil)
 (defvar pyim-dhashcache--update-icode2word-p nil)