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bash: add upstream fixes to patch level 5

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We unfortunately cannot easily download these because of the file names (not
ending in patch) and patch format (p0), so convert to p1 format and include
in package/bash.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard
2017-01-08 09:24:50 +01:00
parent 5d637db158
commit 7841dd2dc2
5 changed files with 338 additions and 0 deletions
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73
package/bash/bash44-002.patch Normal file
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@@ -0,0 +1,73 @@
From https://ftp.gnu.org/gnu/bash/bash-4.4-patches/bash44-002
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
BASH PATCH REPORT
=================
Bash-Release: 4.4
Patch-ID: bash44-002
Bug-Reported-by: Eric Pruitt <eric.pruitt@gmail.com>
Bug-Reference-ID: <20160916055120.GA28272@sinister.codevat.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-09/msg00015.html
Bug-Description:
Bash-4.4 warns when discarding NUL bytes in command substitution output
instead of silently dropping them. This patch changes the warnings from
one per NUL byte encountered to one warning per command substitution.
Patch (apply with `patch -p0'):
*** a/bash-4.4/subst.c 2016-08-30 16:46:38.000000000 -0400
--- b/subst.c 2016-09-26 10:20:19.000000000 -0400
***************
*** 5932,5935 ****
--- 5933,5937 ----
int istring_index, istring_size, c, tflag, skip_ctlesc, skip_ctlnul;
ssize_t bufn;
+ int nullbyte;
istring = (char *)NULL;
***************
*** 5939,5942 ****
--- 5941,5946 ----
skip_ctlesc |= *s == CTLESC, skip_ctlnul |= *s == CTLNUL;
+ nullbyte = 0;
+
/* Read the output of the command through the pipe. This may need to be
changed to understand multibyte characters in the future. */
***************
*** 5957,5961 ****
{
#if 1
! internal_warning ("%s", _("command substitution: ignored null byte in input"));
#endif
continue;
--- 5961,5969 ----
{
#if 1
! if (nullbyte == 0)
! {
! internal_warning ("%s", _("command substitution: ignored null byte in input"));
! nullbyte = 1;
! }
#endif
continue;
*** a/bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- b/patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 1
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 2
#endif /* _PATCHLEVEL_H_ */