| READLINE PATCH REPORT |
| ===================== |
| |
| Readline-Release: 8.2 |
| Patch-ID: readline82-001 |
| |
| Bug-Reported-by: Kan-Ru Chen <koster@debian.org> |
| Bug-Reference-ID: |
| Bug-Reference-URL: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1021109 |
| |
| Bug-Description: |
| |
| Starting a readline application with an invalid locale specification for |
| LC_ALL/LANG/LC_CTYPE can cause it crash on the first call to readline. |
| |
| Patch (apply with `patch -p0'): |
| |
| Upstream-Status: Submitted [https://ftp.gnu.org/gnu/readline/readline-8.2-patches/] |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| |
| *** ../readline-8.2-patched/nls.c 2022-08-15 09:38:51.000000000 -0400 |
| --- nls.c 2022-10-05 09:23:22.000000000 -0400 |
| *************** |
| *** 142,145 **** |
| --- 142,149 ---- |
| lspec = ""; |
| ret = setlocale (LC_CTYPE, lspec); /* ok, since it does not change locale */ |
| + if (ret == 0 || *ret == 0) |
| + ret = setlocale (LC_CTYPE, (char *)NULL); |
| + if (ret == 0 || *ret == 0) |
| + ret = RL_DEFAULT_LOCALE; |
| #else |
| ret = (lspec == 0 || *lspec == 0) ? RL_DEFAULT_LOCALE : lspec; |
| |
| *** ../readline-8.2/patchlevel 2013-11-15 08:11:11.000000000 -0500 |
| --- patchlevel 2014-03-21 08:28:40.000000000 -0400 |
| *************** |
| *** 1,3 **** |
| # Do not edit -- exists only for use by patch |
| |
| ! 0 |
| --- 1,3 ---- |
| # Do not edit -- exists only for use by patch |
| |
| ! 1 |