diff options
Diffstat (limited to 'git-svn.perl')
| -rwxr-xr-x | git-svn.perl | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/git-svn.perl b/git-svn.perl index 05eced0..4d41d22 100755 --- a/git-svn.perl +++ b/git-svn.perl @@ -339,7 +339,7 @@ if ($cmd && $cmd =~ /(?:clone|init|multi-init)$/) { die "failed to open $ENV{GIT_DIR}: $!\n"; $ENV{GIT_DIR} = $1 if <$fh> =~ /^gitdir: (.+)$/; } -} else { +} elsif ($cmd) { my ($git_dir, $cdup); git_cmd_try { $git_dir = command_oneline([qw/rev-parse --git-dir/]); @@ -356,7 +356,7 @@ if ($cmd && $cmd =~ /(?:clone|init|multi-init)$/) { my %opts = %{$cmd{$cmd}->[2]} if (defined $cmd); -read_git_config(\%opts); +read_git_config(\%opts) if $ENV{GIT_DIR}; if ($cmd && ($cmd eq 'log' || $cmd eq 'blame')) { Getopt::Long::Configure('pass_through'); } @@ -507,7 +507,10 @@ sub init_subdir { sub cmd_clone { my ($url, $path) = @_; - if (!defined $path && + if (!$url) { + die "SVN repository location required ", + "as a command-line argument\n"; + } elsif (!defined $path && (defined $_trunk || @_branches || @_tags || defined $_stdlayout) && $url !~ m#^[a-z\+]+://#) { |