Configuration:
OS: Fedora 11 - with all updates applied
Bash: version 4.0.23(1)-release
Problem description:
When stdin is a pipeline to 'mapfile', 'readarray', and 'read -a' shell
built-in commands, they fail to assign any values to the target array.
The array is neither unset nor
On Wed, Mar 24, 2010 at 12:43 AM, Rob Robason r...@robason.net wrote:
Configuration:
OS: Fedora 11 - with all updates applied
Bash: version 4.0.23(1)-release
Problem description:
When stdin is a pipeline to 'mapfile', 'readarray', and 'read -a' shell
built-in commands, they fail to
On Wed, Mar 24, 2010 at 04:10:41PM +0200, Pierre Gaston wrote:
On Wed, Mar 24, 2010 at 12:43 AM, Rob Robason r...@robason.net wrote:
$ ls -a | readarray# using the default MAPFILE array
It's a faq, commands in a pipe are executed in a subshell and don't modify
the parent shell.
