Re: [Bug-tar] 1.23: use after free()

[Sergey Poznyakoff]

Christian Weisgerber <na...@mips.inka.de> ha escrit:

> The junk-fill malloc() debugging function on BSD reveals that there is
> some sort of use-after-free() bug in 1.23.

Thanks. Please apply the attached patch.

Regards,
Sergey


diff --git a/src/names.c b/src/names.c
index 2beaf3e..a3c6f58 100644
--- a/src/names.c
+++ b/src/names.c
@@ -986,6 +986,7 @@ collect_and_sort_names (void)
 		{
 		  if (p->child)
 		    rebase_child_list (p->child, name);
+		  hash_delete (nametab, name);
 		  /* FIXME: remove_directory (p->caname); ? */
 		  remname (p);
 		  free_name (p);