--- mc/vfs/vfs.c.orig	2008-02-24 16:47:23 +0500

+++ mc/vfs/vfs.c	2008-03-16 22:18:11 +0500

@@ -357,6 +357,11 @@ int mc_##name inarg \

     int result; \

     char *mpath = vfs_canon (path); \

     vfs = vfs_get_class (mpath); \

+    if (!vfs) \

+    { \

+	g_free(mpath); \

+	return -1; \

+    } \

     result = vfs->name ? (*vfs->name)callarg : -1; \

     g_free (mpath); \

     if (result == -1) \

@@ -383,6 +388,8 @@ int mc_##name inarg \

     if (handle == -1) \

 	return -1; \

     vfs = vfs_op (handle); \

+    if (!vfs) \

+	return -1; \

     result = vfs->name ? (*vfs->name)callarg : -1; \

     if (result == -1) \

 	errno = vfs->name ? ferrno (vfs) : E_NOTSUPP; \