diff options
| -rwxr-xr-x | git-svn.perl | 50 |
1 files changed, 39 insertions, 11 deletions
diff --git a/git-svn.perl b/git-svn.perl index d411a3431..7cd62fc5c 100755 --- a/git-svn.perl +++ b/git-svn.perl @@ -2052,18 +2052,16 @@ sub full_url { $self->{url} . (length $self->{path} ? '/' . $self->{path} : ''); } -sub do_git_commit { - my ($self, $log_entry) = @_; - my $lr = $self->last_rev; - if (defined $lr && $lr >= $log_entry->{revision}) { - die "Last fetched revision of ", $self->refname, - " was r$lr, but we are about to fetch: ", - "r$log_entry->{revision}!\n"; - } - if (my $c = $self->rev_map_get($log_entry->{revision})) { - croak "$log_entry->{revision} = $c already exists! ", - "Why are we refetching it?\n"; + +sub set_commit_header_env { + my ($log_entry) = @_; + my %env; + foreach my $ned (qw/NAME EMAIL DATE/) { + foreach my $ac (qw/AUTHOR COMMITTER/) { + $env{"GIT_${ac}_${ned}"} = $ENV{"GIT_${ac}_${ned}"}; + } } + $ENV{GIT_AUTHOR_NAME} = $log_entry->{name}; $ENV{GIT_AUTHOR_EMAIL} = $log_entry->{email}; $ENV{GIT_AUTHOR_DATE} = $ENV{GIT_COMMITTER_DATE} = $log_entry->{date}; @@ -2074,7 +2072,36 @@ sub do_git_commit { $ENV{GIT_COMMITTER_EMAIL} = (defined $log_entry->{commit_email}) ? $log_entry->{commit_email} : $log_entry->{email}; + \%env; +} +sub restore_commit_header_env { + my ($env) = @_; + foreach my $ned (qw/NAME EMAIL DATE/) { + foreach my $ac (qw/AUTHOR COMMITTER/) { + my $k = "GIT_${ac}_${ned}"; + if (defined $env->{$k}) { + $ENV{$k} = $env->{$k}; + } else { + delete $ENV{$k}; + } + } + } +} + +sub do_git_commit { + my ($self, $log_entry) = @_; + my $lr = $self->last_rev; + if (defined $lr && $lr >= $log_entry->{revision}) { + die "Last fetched revision of ", $self->refname, + " was r$lr, but we are about to fetch: ", + "r$log_entry->{revision}!\n"; + } + if (my $c = $self->rev_map_get($log_entry->{revision})) { + croak "$log_entry->{revision} = $c already exists! ", + "Why are we refetching it?\n"; + } + my $old_env = set_commit_header_env($log_entry); my $tree = $log_entry->{tree}; if (!defined $tree) { $tree = $self->tmp_index_do(sub { @@ -2089,6 +2116,7 @@ sub do_git_commit { defined(my $pid = open3(my $msg_fh, my $out_fh, '>&STDERR', @exec)) or croak $!; print $msg_fh $log_entry->{log} or croak $!; + restore_commit_header_env($old_env); unless ($self->no_metadata) { print $msg_fh "\ngit-svn-id: $log_entry->{metadata}\n" or croak $!; |