On 4/21/12 3:27 PM, Andreas Schwab wrote:
> Mike Frysinger <vap...@gentoo.org> writes:
>
>> first set your locale to something unicode based:
>> export LC_ALL=en_US.UTF-8
>>
>> then try the simple script (from Ulrich Müller):
>> $ cat test.sh
>> shopt -s extglob
>> text="aaaäöü"
>> echo "${text} ${text//?aa} ${text//\aaa}"
>>
>> with bash-4.1_p2, i get:
>> aaaäöü äöü äöü
>>
>> but with bash-4.2_p8 ... 4.2_p24 (just what i have locally):
>> aaaäöü aaaäöü aaaäöü
>
> diff --git a/subst.c b/subst.c
> index 9feaa9c..ebd5138 100644
> --- a/subst.c
> +++ b/subst.c
> @@ -4161,7 +4161,7 @@ match_wpattern (wstring, indices, wstrlen, wpat, mtype,
> sp, ep)
> simple = (wpat[0] != L'\\' && wpat[0] != L'*' && wpat[0] != L'?' &&
> wpat[0] != L'[');
> #if defined (EXTENDED_GLOB)
> if (extended_glob)
> - simple |= (wpat[1] != L'(' || (wpat[0] != L'*' && wpat[0] != L'?' &&
> wpat[0] != L'+' && wpat[0] != L'!' && wpat[0] != L'@')); /*)*/
> + simple &= (wpat[1] != L'(' || (wpat[0] != L'*' && wpat[0] != L'?' &&
> wpat[0] != L'+' && wpat[0] != L'!' && wpat[0] != L'@')); /*)*/
> #endif
Thanks; this is the right fix.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU c...@case.edu http://cnswww.cns.cwru.edu/~chet/
