[gnome-commander] Code cleanup

[Uwe Scholz <uwescholz src gnome org>]

commit 1e29392e2d108a694a9e1c760b5b8c2cdd473189
Author: Uwe Scholz <uwescholz src gnome org>
Date:   Sat Jun 27 22:58:08 2015 +0200

    Code cleanup

 src/dialogs/gnome-cmd-advrename-dialog.cc |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/src/dialogs/gnome-cmd-advrename-dialog.cc b/src/dialogs/gnome-cmd-advrename-dialog.cc
index 57e76ad..6f3e3ad 100644
--- a/src/dialogs/gnome-cmd-advrename-dialog.cc
+++ b/src/dialogs/gnome-cmd-advrename-dialog.cc
@@ -440,7 +440,8 @@ void GnomeCmdAdvrenameDialog::Private::on_dialog_size_allocate (GtkWidget *widge
 void GnomeCmdAdvrenameDialog::Private::on_dialog_response (GnomeCmdAdvrenameDialog *dialog, int response_id, 
gpointer unused)
 {
     GtkTreeIter i;
-    gchar *old_focused_file_name, *new_focused_file_name;
+    gchar *old_focused_file_name = NULL;
+    gchar *new_focused_file_name = NULL;
 
     switch (response_id)
     {
@@ -448,7 +449,6 @@ void GnomeCmdAdvrenameDialog::Private::on_dialog_response (GnomeCmdAdvrenameDial
         case GTK_RESPONSE_APPLY:
 
             old_focused_file_name = main_win->fs(ACTIVE)->file_list()->get_focused_file()->get_name();
-            new_focused_file_name = 0;
 
             for (gboolean valid_iter=gtk_tree_model_get_iter_first (dialog->files, &i); valid_iter; 
valid_iter=gtk_tree_model_iter_next (dialog->files, &i))
             {
@@ -481,6 +481,7 @@ void GnomeCmdAdvrenameDialog::Private::on_dialog_response (GnomeCmdAdvrenameDial
             {
                 main_win->fs(ACTIVE)->file_list()->focus_file(new_focused_file_name, TRUE);
                 g_free (new_focused_file_name);
+               new_focused_file_name = NULL;
             }
             dialog->update_new_filenames();
             dialog->defaults.templates.add(dialog->priv->profile_component->get_template_entry());