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Re: Aliases fail in command substitution in noninteractive mode.
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From: |
Paul Jarc |
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Subject: |
Re: Aliases fail in command substitution in noninteractive mode. |
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Date: |
Sun, 04 Jun 2006 23:45:56 -0400 |
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User-agent: |
Gnus/5.110003 (No Gnus v0.3) Emacs/21.4 (gnu/linux) |
fsateler@sateler.sytes.net wrote:
> Aliases don't work correctly in command substitution when in
> noninteractive mode. They do work when in interactive mode.
man bash, under "ALIASES":
Aliases are not expanded when the shell is not interactive, unless the
expand_aliases shell option is set using shopt (see the description of
shopt under SHELL BUILTIN COMMANDS below).
paul