On 12/20/12 6:21 AM, Fiedler Roman wrote: > OK, so if I understand correctly, following should be true: > > Referring to my e-mail from Mo 17.12.2012 09:35, it seems that you get the > "hypothetical output", which is correct, while the script on my side produces > different output. > > Hence the bash version from Ubuntu (GNU bash, version 4.2.24(1)-release) on > my side behaves differently than your bash-4.2.39.
You can't guarantee that the Ubuntu version doesn't have changes beyond the distributed 4.2.24; my advice is to build your own and see if you get the same behavior I do. Chet -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, ITS, CWRU c...@case.edu http://cnswww.cns.cwru.edu/~chet/