Removed bunch of unused variables

moo/mooapp/mooapp.c

@@ -358,7 +358,6 @@ moo_app_constructor (GType           type,
                      GObjectConstructParam *params)
 {
     GObject *object;
-    MooApp *app;
 
     if (moo_app_data.instance != NULL)
     {
@@ -368,7 +367,6 @@ moo_app_constructor (GType           type,
     }
 
     object = moo_app_parent_class->constructor (type, n_params, params);
-    app = MOO_APP (object);
 
 #if defined(HAVE_SIGNAL) && defined(SIGINT)
     setup_signals (sigint_handler);

moo/mooedit/mooeditor.c

@@ -2255,7 +2255,6 @@ moo_editor_create_doc (MooEditor   *editor,
                        GError     **error)
 {
     MooEdit *doc;
-    MooEditView *view;
     GFile *file = NULL;
 
     moo_return_error_if_fail_p (MOO_IS_EDITOR (editor));
@@ -2264,7 +2263,6 @@ moo_editor_create_doc (MooEditor   *editor,
         file = g_file_new_for_path (filename);
 
     doc = g_object_new (get_doc_type (editor), "editor", editor, (const char*) NULL);
-    view = moo_edit_get_view (doc);
 
     if (file == NULL || _moo_edit_load_file (doc, file, encoding, NULL, error))
     {

moo/mooedit/mootextview.c

@@ -2990,7 +2990,7 @@ draw_left_margin (MooTextView    *view,
     GtkTextView *text_view;
     GtkTextBuffer *buffer;
     PangoLayout *layout = NULL;
-    int line, last_line, current_line, text_width, window_width, mark_icon_width;
+    int line, current_line, text_width, window_width, mark_icon_width;
     GdkRectangle area;
     GtkTextIter iter;
     char str[32];
@@ -3019,9 +3019,6 @@ draw_left_margin (MooTextView    *view,
                                            area.x, area.y,
                                            &area.x, &area.y);
 
-    gtk_text_view_get_line_at_y (text_view, &iter, area.y + area.height - 1, NULL);
-    last_line = gtk_text_iter_get_line (&iter);
-
     gtk_text_view_get_line_at_y (text_view, &iter, area.y, NULL);
     line = gtk_text_iter_get_line (&iter);
 
@@ -3107,7 +3104,7 @@ draw_marks_background (MooTextView    *view,
                        GdkEventExpose *event)
 {
     GtkTextView *text_view;
-    int line, last_line, window_width;
+    int line, window_width;
     GdkRectangle area;
     GtkTextIter iter;
 
@@ -3122,9 +3119,6 @@ draw_marks_background (MooTextView    *view,
     gdk_drawable_get_size (event->window, &window_width, NULL);
     window_width -= gtk_text_view_get_left_margin (text_view);
 
-    gtk_text_view_get_line_at_y (text_view, &iter, area.y + area.height - 1, NULL);
-    last_line = gtk_text_iter_get_line (&iter);
-
     gtk_text_view_get_line_at_y (text_view, &iter, area.y, NULL);
     line = gtk_text_iter_get_line (&iter);
 

moo/mooutils/moobigpaned.c

@@ -546,13 +546,12 @@ move_pane_config (MooBigPaned     *paned,
 {
     GSList *old_link;
     MooBigPanedConfig *config = paned->priv->config;
-    MooPanedConfig *old_pc, *new_pc;
+    MooPanedConfig *old_pc;
 
     g_return_if_fail (new_index >= 0);
     g_return_if_fail (g_hash_table_lookup (config->panes, id) != NULL);
 
     old_pc = &config->paned[old_pos];
-    new_pc = &config->paned[new_pos];
     old_link = g_slist_find_custom (old_pc->order, id, (GCompareFunc) strcmp);
     g_return_if_fail (old_link != NULL);
 

moo/mooutils/mooencodings.c

@@ -531,9 +531,6 @@ enc_mgr_add_used (EncodingsManager *mgr,
 {
     GSList *l;
     gboolean found_recent;
-    guint n_recent;
-
-    n_recent = g_slist_length (mgr->recent);
 
     for (l = mgr->recent, found_recent = FALSE; l != NULL; l = l->next)
     {

moo/mooutils/moonotebook.c

@@ -3620,7 +3620,6 @@ moo_notebook_set_focus_child (GtkContainer *container,
     Page *page;
     GtkWidget *focus_child, *window;
     MooNotebook *nb = MOO_NOTEBOOK (container);
-    FocusType old_focus;
 
     window = gtk_widget_get_toplevel (GTK_WIDGET (nb));
 
@@ -3646,9 +3645,6 @@ moo_notebook_set_focus_child (GtkContainer *container,
         }
     }
 
-    /* XXX should it be used? */
-    old_focus = nb->priv->focus;
-
     if (child)
     {
         if (nb->priv->focus_page)

moo/mooutils/mooprefs.c

@@ -382,7 +382,6 @@ prefs_new_key_from_string (const char   *key,
                            const char   *value,
                            int           prefs_kind)
 {
-    PrefsStore *prefs;
     PrefsItem *item;
     GValue string_val = { 0 };
     GValue real_val = { 0 };
@@ -409,7 +408,6 @@ prefs_new_key_from_string (const char   *key,
     g_value_init (&real_val, value_type);
     _moo_value_convert (&string_val, &real_val);
 
-    prefs = prefs_instance ();
     item = prefs_get_item (key);
 
     if (!item)

moo/plugins/usertools/moocommand.c

@@ -464,14 +464,12 @@ moo_command_run (MooCommand         *cmd,
                  MooCommandContext  *ctx)
 {
     MooEdit *doc;
-    MooEditWindow *window;
 
     g_return_if_fail (MOO_IS_COMMAND (cmd));
     g_return_if_fail (MOO_IS_COMMAND_CONTEXT (ctx));
     g_return_if_fail (MOO_COMMAND_GET_CLASS (cmd)->run != NULL);
 
     doc = moo_command_context_get_doc (ctx);
-    window = moo_command_context_get_window (ctx);
 
     g_return_if_fail (check_context (cmd->options, doc));