Junio C Hamano wrote: > Jonathan Nieder <jrnieder@xxxxxxxxx> writes: >> The documentation says >> >> --prefix=<prefix> >> >> ... >> >> Before Git 2.0, the default prefix was "" (no prefix). >> This meant that ... >> >> which suggests that I can use --prefix="" to mean no prefix. Perhaps >> it needs a note to suggest using '--prefix ""' instead? > > Is there another --option that takes an arbitrary user string that > could be an empty string (or will there be one in the future)? In git in general, yes --- for example, 'git diff --src-prefix="" HEAD^' tells "git diff" to leave off the usual c/ prefix in the src filename it prints. In git-svn, --trunk="" or --message="" might be meaningful, but not nearly as much as --prefix="". > If > that is the case, a better alternative might be to add an comment to > say that those with older Getopt::Long may have to use --option "" > instead of the --option="" form for any option whose value happens > to be an empty string to work around the command parser bug. Another possibility would be to require Perl 5.8.9 or newer. It was released in 2008. diff --git i/git-svn.perl w/git-svn.perl index 0a32372..ec7910d 100755 --- i/git-svn.perl +++ w/git-svn.perl @@ -1,7 +1,7 @@ #!/usr/bin/perl # Copyright (C) 2006, Eric Wong <normalperson@xxxxxxxx> # License: GPL v2 or later -use 5.008; +use 5.008_009; use warnings; use strict; use vars qw/ $AUTHOR $VERSION -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html