Op woensdag 10 september 2008, schreef Jean-Christophe:
> I understand the != 'NONE', but what does mean ${FnF6:-NONE}? Does -
> mean that if $FnF6 doesn't exist it should be NONE?Not really, "$FnF6:-NONE" evaluates to NONE if $FnF6 is not set. $FnF6 itself is not changed, in that case you would use := See the section 'Parameter Expansion' in 'man sh'. Regards, Peter Palm _______________________________________________ Debian-eeepc-devel mailing list [email protected] http://lists.alioth.debian.org/mailman/listinfo/debian-eeepc-devel
