| From https://ftp.gnu.org/gnu/bash/bash-4.4-patches/bash44-022 |
| |
| Signed-off-by: Peter Korsgaard <peter@korsgaard.com> |
| |
| BASH PATCH REPORT |
| ================= |
| |
| Bash-Release: 4.4 |
| Patch-ID: bash44-022 |
| |
| Bug-Reported-by: Nuzhna Pomoshch <nuzhna_pomoshch@yahoo.com> |
| Bug-Reference-ID: <1317167476.1492079.1495999776464@mail.yahoo.com> |
| Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-readline/2017-05/msg00005.html |
| |
| Bug-Description: |
| |
| There are cases where a failing readline command (e.g., delete-char at the end |
| of a line) can cause a multi-character key sequence to `back up' and attempt |
| to re-read some of the characters in the sequence. |
| |
| Patch (apply with `patch -p0'): |
| |
| *** bash-4.4-patched/lib/readline/readline.c 2016-04-20 15:53:52.000000000 -0400 |
| --- b/lib/readline/readline.c 2018-05-26 17:19:00.000000000 -0400 |
| *************** |
| *** 1058,1062 **** |
| r = _rl_dispatch (ANYOTHERKEY, m); |
| } |
| ! else if (r && map[ANYOTHERKEY].function) |
| { |
| /* We didn't match (r is probably -1), so return something to |
| --- b/1056,1060 ---- |
| r = _rl_dispatch (ANYOTHERKEY, m); |
| } |
| ! else if (r < 0 && map[ANYOTHERKEY].function) |
| { |
| /* We didn't match (r is probably -1), so return something to |
| *************** |
| *** 1070,1074 **** |
| return -2; |
| } |
| ! else if (r && got_subseq) |
| { |
| /* OK, back up the chain. */ |
| --- b/1068,1072 ---- |
| return -2; |
| } |
| ! else if (r < 0 && got_subseq) /* XXX */ |
| { |
| /* OK, back up the chain. */ |
| *** 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 21 |
| |
| #endif /* _PATCHLEVEL_H_ */ |
| --- b/26,30 ---- |
| looks for to find the patch level (for the sccs version string). */ |
| |
| ! #define PATCHLEVEL 22 |
| |
| #endif /* _PATCHLEVEL_H_ */ |
