[Owncloud] [OC 5.0.13] - owncloud.log reports erroneous messages about support of locale

[pf18387 at laposte.net]

Hi,

OC 5.0.13 / Debian 7.2

Here, the owncloud.log file contains a lot of lines like the following:
'setting locale to en_US.UTF8\/en.US.UTF8 failed. Support is probably not installed on your system' "level :3"

Level 3 means "Util::ERROR", but on my system 'locale' is fully functional, and even a 'dpkg-reconfigure locales' had no effect on the owncloud.log

According to php documentation about setlocale():
http://php.net/manual/en/function.setlocale.php
o "If locale is "0", the locale setting is not affected, only the current setting is returned."
o setlocale() Returns the new current locale, or FALSE if the locale functionality is not implemented on your platform, the specified locale does not exist or the category name is invalid.

So, I changed the "function issetlocaleworking()", replacing the previous call to setlocale by:
$result = setlocale(LC_ALL, 0);

And the erroneous error messages have disappeared.
Any idea?

-- 
Pierre.