[gnome-terminal] app: Filter out obsolete "current" encoding

[Christian Persch <chpe src gnome org>]

commit c804e7ca3be2ea27ff0c6240d81552f10c12628c
Author: Christian Persch <chpe gnome org>
Date:   Wed May 21 11:02:03 2014 +0200

    app: Filter out obsolete "current" encoding
    
    https://bugzilla.gnome.org/show_bug.cgi?id=730498

 src/terminal-app.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/src/terminal-app.c b/src/terminal-app.c
index 64c7dd3..732c0f3 100644
--- a/src/terminal-app.c
+++ b/src/terminal-app.c
@@ -235,7 +235,12 @@ terminal_app_encoding_list_notify_cb (GSettings   *settings,
   encoding->is_active = TRUE;
 
   g_settings_get (settings, key, "^as", &encodings);
-  for (i = 0; encodings[i] != NULL; ++i) {
+  for (i = 0; encodings[i] != NULL; ++i)
+    {
+      /* Pre-3.13, not supported anymore */
+      if (g_str_equal (encodings[i], "current"))
+        continue;
+
       encoding = terminal_app_ensure_encoding (app, encodings[i]);
       if (!terminal_encoding_is_valid (encoding))
         continue;