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Re: command substitution: zsh waits until command exits



On Dec 3,  6:02pm, Vincent Lefevre wrote:
}
} #!/usr/bin/env zsh
} 
} echo foo | tee \
}   $({ xterm -e 'zsh -fic "tty >&3 ; exec sleep 99999999"' 3>&1 & } | read -E)
} 
} and run it, then lots of xterms are started recursively!

What did you name the script?  I can't reproduce this.



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