On 12/30/2012 01:26 AM, Albin Tonnerre wrote:
> enlightenment_remote uses at least variable substitution (${var%%.*})
> and options (echo -e) that are not guaranteed to be available in
> stricter (wrt. what's in POSIX) shell implementations, which may lead to
> malfunction. Running the script using bash ensures things work as
> intended.
> ---
> data/tools/enlightenment_remote | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/data/tools/enlightenment_remote b/data/tools/enlightenment_remote
> index 45295bb..a5e5d74 100644
> --- a/data/tools/enlightenment_remote
> +++ b/data/tools/enlightenment_remote
> @@ -1,4 +1,4 @@
> -#!/bin/sh
> +#!/bin/bash
> #
> # See the function show_help_new_tool in order to know more about this tool
>
>
Are you sure variable substitution (using #, %, etc) is not POSIX? As
far I could remember, it is POSIX. I also found it mentioned here, and a
couple of other places on Google search:
http://publib.boulder.ibm.com/infocenter/pseries/v5r3/index.jsp?topic=/com.ibm.aix.baseadmn/doc/baseadmndita/korn_shell_parmsub1.htm
There are only two lines in enlightenment_remote which use "echo -e" and
I think in both the lines they are unnecessary.
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