[tepl] LanguageChooser: fixme: tested, not needed

[Sébastien Wilmet <swilmet src gnome org>]

commit 8aa6a1cff070ad5c41a6cbfb5eecfaa03023af49
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Thu Nov 5 23:34:43 2020 +0100

    LanguageChooser: fixme: tested, not needed
    
    tepl_language_chooser_default_init() is executed only once even when
    instantiating a TeplLanguageChooserDialog object (which in turn
    instantiates a TeplLanguageChooserWidget, both classes implement the
    interface).

 tepl/tepl-language-chooser.c | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/tepl/tepl-language-chooser.c b/tepl/tepl-language-chooser.c
index c380f0e..bef6867 100644
--- a/tepl/tepl-language-chooser.c
+++ b/tepl/tepl-language-chooser.c
@@ -42,9 +42,6 @@ tepl_language_chooser_default_init (TeplLanguageChooserInterface *interface)
 {
        interface->select_language = tepl_language_chooser_select_language_default;
 
-       /* FIXME: do like in GtkSourceCompletionProposal, have an initialized
-        * gboolean variable? To ensure to init the signal only once.
-        */
        /**
         * TeplLanguageChooser::language-activated:
         * @chooser: the #TeplLanguageChooser emitting the signal.