Plural Forms in Moderate queue

Illustrating the issue

Uh the problem is not actually in the display but the saving of suggestions in some way, we have 105 bogus suggestions/translations:

mysql> select count(*) from l10n_community_translation where translation = 'Array';
+----------+
| count(*) |
+----------+
|      105 | 
+----------+
1 row in set (0.32 sec)

This covers many languages:

mysql> select count(*), language from l10n_community_translation where translation = 'Array' group by language;
+----------+----------+
| count(*) | language |
+----------+----------+
|       11 | es       | 
|        3 | fr       | 
|       14 | hu       | 
|        5 | ne       | 
|       29 | pl       | 
|        2 | tr       | 
|       37 | uk       | 
|        4 | zh-hant  | 
+----------+----------+
8 rows in set (0.77 sec)

Investigation turns out that the trim function can be called with an array, and converts the string to an Array. Fixed this immediately to overcome any future issues. Regular translation input on the UI was not a problem, since it checks for strings before calling this function. The l10n_remote feature with l10n_client was not an issue, because l10n_client lacks plural translations still. Anyway, solved it in this API function, so it is surely not reappearing.

This nicely underlines that automated tests for imports would be timely to add. Hopefully solved for now though.

Also, dropped the 105 Array suggestions. Contacted the teams instead.

Posted service notification at http://localize.drupal.org/node/264

Uhm, you are perfectly right. I've assumed I did not make the same mistake at two places. Oh, I did. Sorry again. Fixed, tested, works for me.