Werner Almesberger ff29948b69 dsv: print usage on "dsv setup" without file name ... - dsv/dsv (usage): fixed typo - dsv/dsv (main): it is now an error if "dsv setup" is invoked without file name (suggested by Wolfgang Spraul)		2010-12-13 11:52:24 -03:00
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dsv	dsv: print usage on "dsv setup" without file name	2010-12-13 11:52:24 -03:00