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Groups > gnu.bash.bug > #11609
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| From | isabella parakiss <izaberina@gmail.com> |
| Newsgroups | gnu.bash.bug |
| Subject | read and env variables |
| Date | Sun, 11 Oct 2015 02:09:42 +0200 |
| Lines | 15 |
| Approved | bug-bash@gnu.org |
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$ a= read a <<< x # this creates a variable in the current shell $ declare -p a declare -- a="x" $ b= mapfile b <<< x # this doesn't $ declare -p b bash: declare: b: not found Other shells don't seem to agree on what should happen in this case, but it'd be nice to have a more consistent behavior. --- xoxo iza
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read and env variables isabella parakiss <izaberina@gmail.com> - 2015-10-11 02:09 +0200
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