[Sugar-devel] [PATCH sugar] Language: restore undo functionality in control panel section #10754

[Simon Schampijer]

The control panel has a builtin undo functionality that does
call the set_* method of the model. As we have different formats of
setting a language we need to compensate for that.
---
 extensions/cpsection/language/model.py |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/extensions/cpsection/language/model.py b/extensions/cpsection/language/model.py
index 240e562..17de6bb 100644
--- a/extensions/cpsection/language/model.py
+++ b/extensions/cpsection/language/model.py
@@ -134,6 +134,10 @@ def set_languages(languages):
     languages :
     """
 
+    if isinstance(languages, list):
+        set_languages_list(languages)
+        return
+
     if languages.endswith('utf8'):
         set_languages_list([languages])
         return 1
-- 
1.7.4