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Home » subshell

Tag: subshell

Is this a bug in bash? `return` doesn’t quit function if called from a pipe

Shell Script September 19, 2015

I’m been having some weird problems with bash lately. While trying to simplify my script, I came up with this small piece of code: $ o(){ echo | while read -r; do return 0; done; echo $?;}; o 0 $ o(){…

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