git-svn: call 'fatal' correctly in set-tree

When doing a set-tree and there is no revision to commit to, the following unrelated error message is displayed: "Undefined subroutine &Git::SVN::fatal called at /opt/local/libexec/git-core/git-svn line 2575." The following patch fixes the problem and allows the real error message to be shown.

Signed-off-by: Luc Heinrich <luc@honk-honk.com>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/git-svn.perl b/git-svn.perl
index 7c7fc39483e2713674a8cf3526651e34bdb9e9f7..33e1b503c4d58f5f0a0c109a37968419710fbd11 100755 (executable)
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -2571,7 +2571,7 @@ sub set_tree {
        my ($self, $tree) = (shift, shift);
        my $log_entry = ::get_commit_entry($tree);
        unless ($self->{last_rev}) {
-               fatal("Must have an existing revision to commit");
+               ::fatal("Must have an existing revision to commit");
        }
        my %ed_opts = ( r => $self->{last_rev},
                        log => $log_entry->{log},