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| From | Chet Ramey <chet.ramey@case.edu> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: Why I love bash scripting? |
| Date | Mon, 21 Dec 2015 16:16:03 -0500 |
| Lines | 19 |
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On 12/20/15 8:44 AM, ken.w.martin@gmail.com wrote:
> next, please run
>> bashdb test.sh
> bashdb<0> n
> bashdb<1> n
> bashdb<2> n
> bashdb<3> print ${BASH_REMATCH[0]}
>
> and you will see that in bashdb BASH_REMATCH is an empty string. It appears the debugger is broken and has probably been so for some time. Could I be doing something wrong?
It's most likely that bashdb uses the =~ operator for its own purposes
and overwrites the BASH_REMATCH contents you want to see.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/
Back to gnu.bash.bug | Previous | Next — Previous in thread | Find similar | Unroll thread
Why I love bash scripting? ken.w.martin@gmail.com - 2015-12-20 05:44 -0800 Re: Why I love bash scripting? Eduardo A. Bustamante López <dualbus@gmail.com> - 2015-12-20 23:52 -0600 Re: Why I love bash scripting? Chet Ramey <chet.ramey@case.edu> - 2015-12-21 16:16 -0500
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