[elpa] externals/pyim 1268f095c3: Fix pyim-dhashcache--get-ishortcodes-ishortcodes when deal with 'bu--zhi'

[ELPA Syncer]

branch: externals/pyim
commit 1268f095c38121654d42ea20f82b1d15d23347e9
Author: Feng Shu <tumashu@163.com>
Commit: Feng Shu <tumashu@163.com>

    Fix pyim-dhashcache--get-ishortcodes-ishortcodes when deal with 'bu--zhi'
---
 pyim-dhashcache.el  | 2 +-
 tests/pyim-tests.el | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/pyim-dhashcache.el b/pyim-dhashcache.el
index cb5b3f3b0a..7f4b463bba 100644
--- a/pyim-dhashcache.el
+++ b/pyim-dhashcache.el
@@ -204,7 +204,7 @@
     (list (mapconcat
            (lambda (x)
              (substring x 0 1))
-           (split-string code "-") "-"))))
+           (remove "" (split-string code "-")) "-"))))
 
 ;; ** 从 dhashcache 删除词条相关函数
 (cl-defmethod pyim-dcache-delete-word
diff --git a/tests/pyim-tests.el b/tests/pyim-tests.el
index 8ba7446dd8..5718bb80b9 100644
--- a/tests/pyim-tests.el
+++ b/tests/pyim-tests.el
@@ -1257,6 +1257,8 @@ wo-hao 我好
   (should (equal (pyim-dhashcache--get-ishortcodes-shortcodes "") nil)))
 
 (ert-deftest pyim-tests-pyim-dhashcache--get-ishortcodes-ishortcodes ()
+  (should (equal (pyim-dhashcache--get-ishortcodes-ishortcodes "ni--hao--") 
'("n-h")))
+  (should (equal (pyim-dhashcache--get-ishortcodes-ishortcodes "ni--hao") 
'("n-h")))
   (should (equal (pyim-dhashcache--get-ishortcodes-ishortcodes "ni-hao") 
'("n-h")))
   (should (equal (pyim-dhashcache--get-ishortcodes-ishortcodes "wubi/aaaa") 
nil))
   (should (equal (pyim-dhashcache--get-ishortcodes-ishortcodes "ni") '("n")))