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bug#17450: multiplication bug
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From: |
Bernhard Voelker |
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Subject: |
bug#17450: multiplication bug |
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Date: |
Sat, 10 May 2014 19:50:03 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 |
On 05/09/2014 05:51 PM, Pádraig Brady wrote:
http://www.gnu.org/software/coreutils/faq/coreutils-faq.html#expr-2-_002a-3-does-not-work
Hi Padraig,
I don't know if this was discussed before: what do you think about
adding a sentence to the FAQ that some shells allow to turn off
globbing? E.g. in bash with 'set -f' or 'set -o noglob':
$ ( set -o noglob && expr 2 * 2 )
4
Have a nice day,
Berny