лажа при обновлении панели с несуществующим каталогом

0

1

как воспроизвести:

mkdir dir
cd dir
rm -rf ../dir

получаем «vfs_path_get_by_index: incorrect index!»

патчик, исправляющий эту лажу

--- mc/src/filemanager/panel.c.orig	2013-06-12 14:01:02.000000000 +0300
+++ mc/src/filemanager/panel.c	2013-07-01 15:37:31.061950371 +0300
@@ -4150,12 +4150,12 @@
     do
     {
         char *last_slash;
-        const char *panel_cwd_path;
+        char *panel_cwd_path;
 
         if (mc_chdir (panel->cwd_vpath) != -1)
             break;
 
-        panel_cwd_path = vfs_path_as_str (panel->cwd_vpath);
+        panel_cwd_path = g_strdup (vfs_path_as_str (panel->cwd_vpath));
 
         if (panel_cwd_path[0] == PATH_SEP && panel_cwd_path[1] == '\0')
         {
@@ -4170,8 +4170,9 @@
         else
         {
             *last_slash = '\0';
-            panel->cwd_vpath = vfs_path_clone (panel->cwd_vpath);
+            panel->cwd_vpath = vfs_path_from_str (panel_cwd_path);
         }
+        g_free (panel_cwd_path);
         memset (&(panel->dir_stat), 0, sizeof (panel->dir_stat));
         show_dir (panel);
     }