[gtk/pre.c99: 1/2] update-icon-cache.c: Declare variables at top-of-block

[Chun-wei Fan <fanchunwei src gnome org>]

commit da651ca7fcbd2052d10b1b18b4e8f62e16bba796
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Fri Apr 16 15:36:58 2021 +0800

    update-icon-cache.c: Declare variables at top-of-block
    
    This way, things will continue to build on older compilers

 gtk/updateiconcache.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/gtk/updateiconcache.c b/gtk/updateiconcache.c
index 6703c8b9e8..787e718264 100644
--- a/gtk/updateiconcache.c
+++ b/gtk/updateiconcache.c
@@ -623,14 +623,13 @@ scan_directory (const gchar *base_path,
   list = g_list_sort (list, (GCompareFunc) strcmp);
   for (iterator = list; iterator; iterator = iterator->next)
     {
-      name = iterator->data;
-
       gchar *path;
       gboolean retval;
       int flags = 0;
       Image *image;
       gchar *basename, *dot;
 
+      name = iterator->data;
       path = g_build_filename (dir_path, name, NULL);
 
       retval = g_file_test (path, G_FILE_TEST_IS_DIR);