Some piece of memory was freed twice.

Minor clean-up for gcc -Wall.

vfs/ChangeLog

@@ -1,3 +1,8 @@
+Fri Sep 18 10:37:28 1998  Pavel Roskin <pavel_roskin@geocities.com)
+
+	* extfs.c: free() was called twice for the some place in memory
+	in extfs_open()
+
 Tue Sep 15 20:31:32 1998  Norbert Warmuth  <k3190@fh-sw.de>
 
 	* ftpfs.c (ftp_use_unix_list_options): New global variable/option. 

vfs/extfs.c

@@ -187,7 +187,6 @@ static FILE *open_archive (int fstype, char *name, struct archive **pparc)
     struct entry *root_entry;
     char *local_name = NULL, *tmp = 0;
     int uses_archive = extfs_need_archive [fstype];
-    char *tmpfile;
     
     if (uses_archive){
 	if (mc_stat (name, &mystat) == -1)
@@ -622,12 +621,10 @@ static void *extfs_open (char *file, int flags, int mode)
             free (entry->inode->local_filename);
             entry->inode->local_filename = NULL;
             free (cmd);
-	    free (mc_extfsdir);
             my_errno = EIO;
             return NULL;
         }
         free (cmd);
-	free (mc_extfsdir);
     }
     
     local_handle = open (entry->inode->local_filename, flags, mode);

vfs/extfs.h

@@ -72,6 +72,7 @@ void extfs_fill_names (void (*func)(char *));
 int extfs_prefix_to_type (char *path);
 char *extfs_get_prefix (int fstype);
 char *extfs_analysis (char *path, char **arc_name, int *fstype, int is_dir);
+int extfs_which (char *path);
 void extfs_run (char *path);
 void extfs_done (void);