blob: 58bc0d710cc6ff627451ccaf9e53725340260eac (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
BASH PATCH REPORT
=================
Bash-Release: 5.3
Patch-ID: bash53-007
Bug-Reported-by: jdhedden@gmail.com
Bug-Reference-ID: <689ac876.050a0220.334a3f.30fb@mx.google.com>
Bug-Reference-URL:
Bug-Description:
No-fork command substitutions can perform redirections that act on the
enclosing command as well.
Patch (apply with `patch -p0'):
*** ../bash-5.3-patched/subst.c Fri Jul 25 08:53:25 2025
--- subst.c Tue Aug 12 15:41:01 2025
***************
*** 207,210 ****
--- 207,212 ----
extern int extended_quote;
+ extern REDIRECT *exec_redirection_undo_list, *redirection_undo_list;
+
#if !defined (HAVE_WCSDUP) && defined (HANDLE_MULTIBYTE)
extern wchar_t *wcsdup (const wchar_t *);
***************
*** 7001,7004 ****
--- 7003,7011 ----
}
#endif
+
+ unwind_protect_pointer (redirection_undo_list);
+ redirection_undo_list = NULL;
+ unwind_protect_pointer (exec_redirection_undo_list);
+ exec_redirection_undo_list = NULL;
subst_assign_varlist = 0;
*** ../bash-5.3/patchlevel.h 2020-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2020-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 6
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 7
#endif /* _PATCHLEVEL_H_ */
|
