On 04/04/2011 11:37 AM, Michele Marigliano wrote: > At end, I resolved it running the script in this way: > ./script.sh > and NOT > . script.sh (my first run with error).
There is a large difference between sourcing a file in the current shell (. script.sh, where $0 remains unchanged) and executing a script (./script, where $0 changes to the script name); and as you discovered, there are a large number of scripts that are not usable when sourced instead of run as a script. At any rate, glad to hear that you got things sorted out. -- Eric Blake [email protected] +1-801-349-2682 Libvirt virtualization library http://libvirt.org
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