[gedit] main: create setup_i18n() function

[Sébastien Wilmet <swilmet src gnome org>]

commit 9e9d41af2776556dd9187461f377464e51a9b8be
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Tue Nov 12 16:23:36 2019 +0100

    main: create setup_i18n() function

 gedit/gedit.c | 23 +++++++++++++++--------
 1 file changed, 15 insertions(+), 8 deletions(-)
---
diff --git a/gedit/gedit.c b/gedit/gedit.c
index 93d0db926..8c6726ebe 100644
--- a/gedit/gedit.c
+++ b/gedit/gedit.c
@@ -99,13 +99,26 @@ gedit_w32_unload_private_dll (void)
 }
 #endif /* G_OS_WIN32 */
 
+static void
+setup_i18n (void)
+{
+       const gchar *dir;
+
+       setlocale (LC_ALL, "");
+
+       dir = gedit_dirs_get_gedit_locale_dir ();
+       bindtextdomain (GETTEXT_PACKAGE, dir);
+
+       bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+       textdomain (GETTEXT_PACKAGE);
+}
+
 int
 main (int argc, char *argv[])
 {
        GType type;
        GeditApp *app;
        gint status;
-       const gchar *dir;
 
 #if defined OS_OSX
        type = GEDIT_TYPE_APP_OSX;
@@ -124,14 +137,8 @@ main (int argc, char *argv[])
         * private library is loaded */
        gedit_dirs_init ();
 
-       /* Setup locale/gettext */
-       setlocale (LC_ALL, "");
-
-       dir = gedit_dirs_get_gedit_locale_dir ();
-       bindtextdomain (GETTEXT_PACKAGE, dir);
+       setup_i18n ();
 
-       bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
-       textdomain (GETTEXT_PACKAGE);
 
        app = g_object_new (type,
                            "application-id", "org.gnome.gedit",