Re: 4.2 error: processing command substitution within arithmetic operation

On 25-06-2011 01:50, Chet Ramey wrote: On 6/24/11 1:18 PM, Rui Santos wrote: Try this script: #!/bin/bash declare -ax array array[$(( $( echo -n 1001 ) - 1001 ))]=1 this will issue an error: line 6: 1001: command not found If however the script is turned into: #!/bin/bash declare -ax array

Re: 4.2 error: processing command substitution within arithmetic operation

On 24-06-2011 21:01, Greg Wooledge wrote: On Fri, Jun 24, 2011 at 06:18:08PM +0100, Rui Santos wrote: Try this script: #!/bin/bash declare -ax array array[$(( $( echo -n 1001 ) - 1001 ))]=1 this will issue an error: line 6: 1001: command not found imadev:~$ unset array imadev:~$ array[$(( $(

Re: 4.2 error: processing command substitution within arithmetic operation

On 6/24/11 1:18 PM, Rui Santos wrote: > Try this script: > #!/bin/bash > > declare -ax array > array[$(( $( echo -n 1001 ) - 1001 ))]=1 > > this will issue an error: line 6: 1001: command not found > > If however the script is turned into: > #!/bin/bash > > declare -ax array > array[$(( `echo

Re: 4.2 error: processing command substitution within arithmetic operation

On Fri, Jun 24, 2011 at 06:18:08PM +0100, Rui Santos wrote: > Try this script: > #!/bin/bash > > declare -ax array > array[$(( $( echo -n 1001 ) - 1001 ))]=1 > > this will issue an error: line 6: 1001: command not found imadev:~$ unset array imadev:~$ array[$(( $( echo -n 1001 ) - 1001 ))]=1 ima