[gedit] Remove a dead assignment found by clang

[Paolo Borelli <pborelli src gnome org>]

commit 6c335b69d0e9b423395746a1ada62d980234d38e
Author: Paolo Borelli <pborelli gnome org>
Date:   Sat Aug 3 14:33:41 2013 +0200

    Remove a dead assignment found by clang

 plugins/filebrowser/gedit-file-browser-store.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/plugins/filebrowser/gedit-file-browser-store.c b/plugins/filebrowser/gedit-file-browser-store.c
index 8faba2c..fa7f094 100644
--- a/plugins/filebrowser/gedit-file-browser-store.c
+++ b/plugins/filebrowser/gedit-file-browser-store.c
@@ -604,15 +604,12 @@ gedit_file_browser_store_get_iter (GtkTreeModel *tree_model,
 
                for (item = FILE_BROWSER_NODE_DIR (node)->children; item; item = item->next)
                {
-                       FileBrowserNode *child;
-
-                       child = (FileBrowserNode *) (item->data);
+                       FileBrowserNode *child = (FileBrowserNode *) (item->data);
 
                        if (model_node_inserted (model, child))
                        {
                                if (num == indices[i])
                                {
-                                       node = child;
                                        break;
                                }
 
@@ -621,7 +618,9 @@ gedit_file_browser_store_get_iter (GtkTreeModel *tree_model,
                }
 
                if (item == NULL)
+               {
                        return FALSE;
+               }
 
                node = (FileBrowserNode *) (item->data);
        }