Jean-Noel Avila <jn.avila@xxxxxxx> writes: > Subject: Re: [PATCH v3 3/3] git-filter-branch: Forgot the body of the single-liner summary? In the meantime I'll queue this as: Subject: git-filter-branch: be more direct in an error message > test -s "$tempdir"/heads || > - die "Which ref do you want to rewrite?" > + die "You must specify a ref to rewrite." Sounds OK, even though this (both the old and the new phrasing) makes me wonder if the program can rewrite only one ref, or it can accept more than one. Thanks.