lloc/Multisite-Language-Switcher — comment on commit 7ee90cc6c1b71fbb21574f3ef931ba5f6903913c
File:  line 0
By lloc:

There are 2 gettext-strings. Please have a look at line 211 and 220 in MslsOutput.php.

I know that some users overwrite the .po/.mo files (just to modify these 2 lines) so it may be a good idea to move these strings to the configuration in the backend. After this the call of init_i18n_support() should be of course in the is_admin-check.